diff --git a/lib/functions.zsh b/lib/functions.zsh
index 12bd9e805..7c70a671d 100644
--- a/lib/functions.zsh
+++ b/lib/functions.zsh
@@ -3,11 +3,11 @@ function zsh_stats() {
 }
 
 function uninstall_oh_my_zsh() {
-  env ZSH=$ZSH /bin/sh $ZSH/tools/uninstall.sh
+  env ZSH=$ZSH sh $ZSH/tools/uninstall.sh
 }
 
 function upgrade_oh_my_zsh() {
-  env ZSH=$ZSH /bin/sh $ZSH/tools/upgrade.sh
+  env ZSH=$ZSH sh $ZSH/tools/upgrade.sh
 }
 
 function take() {
diff --git a/lib/git.zsh b/lib/git.zsh
index a4335ca3c..20319aa21 100644
--- a/lib/git.zsh
+++ b/lib/git.zsh
@@ -85,13 +85,19 @@ function git_current_branch() {
 
 # Gets the number of commits ahead from remote
 function git_commits_ahead() {
-  if $(echo "$(command git log @{upstream}..HEAD 2> /dev/null)" | grep '^commit' &> /dev/null); then
-    local COMMITS
-    COMMITS=$(command git log @{upstream}..HEAD | grep '^commit' | wc -l | tr -d ' ')
+  if $(command git rev-parse --git-dir > /dev/null 2>&1); then
+    local COMMITS="$(git rev-list --count @{upstream}..HEAD)"
     echo "$ZSH_THEME_GIT_COMMITS_AHEAD_PREFIX$COMMITS$ZSH_THEME_GIT_COMMITS_AHEAD_SUFFIX"
   fi
 }
 
+# Gets the number of commits behind remote
+function git_commits_behind() {
+  if $(command git rev-parse --git-dir > /dev/null 2>&1); then
+    echo $(git rev-list --count HEAD..@{upstream})
+  fi
+}
+
 # Outputs if current branch is ahead of remote
 function git_prompt_ahead() {
   if [[ -n "$(command git rev-list origin/$(git_current_branch)..HEAD 2> /dev/null)" ]]; then
diff --git a/lib/nvm.zsh b/lib/nvm.zsh
index 61d997fc0..4a8b6811e 100644
--- a/lib/nvm.zsh
+++ b/lib/nvm.zsh
@@ -1,6 +1,6 @@
 # get the node.js version
 function nvm_prompt_info() {
-  [ -f "$HOME/.nvm/nvm.sh" ] || return
+  [[ -f "$NVM_DIR/nvm.sh" ]] || return
   local nvm_prompt
   nvm_prompt=$(node -v 2>/dev/null)
   [[ "${nvm_prompt}x" == "x" ]] && return
diff --git a/plugins/docker-compose/README.md b/plugins/docker-compose/README.md
index 567b82148..d3fcb29fe 100644
--- a/plugins/docker-compose/README.md
+++ b/plugins/docker-compose/README.md
@@ -1,5 +1,4 @@
 # Docker-compose plugin for oh my zsh
 
-A copy of the completion script from the [docker-compose](1) git repo.
+A copy of the completion script from the [docker-compose](https://github.com/docker/compose/blob/master/contrib/completion/zsh/_docker-compose) git repo.
 
-[1]:[https://github.com/docker/compose/blob/master/contrib/completion/zsh/_docker-compose]
diff --git a/plugins/docker-compose/_docker-compose b/plugins/docker-compose/_docker-compose
index 19c06675a..2947cef38 100644
--- a/plugins/docker-compose/_docker-compose
+++ b/plugins/docker-compose/_docker-compose
@@ -7,7 +7,7 @@
 # -------------------------------------------------------------------------
 # Version
 # -------
-#  0.1.0
+#  1.5.0
 # -------------------------------------------------------------------------
 # Authors
 # -------
@@ -19,58 +19,69 @@
 #  * @felixr docker zsh completion script : https://github.com/felixr/docker-zsh-completion
 # -------------------------------------------------------------------------
 
-# For compatibility reasons, Compose and therefore its completion supports several
-# stack compositon files as listed here, in descending priority.
-# Support for these filenames might be dropped in some future version.
-__docker-compose_compose_file() {
-    local file
-    for file in docker-compose.y{,a}ml fig.y{,a}ml ; do
-        [ -e $file ] && {
-            echo $file
-            return
-        }
-    done
-    echo docker-compose.yml
+__docker-compose_q() {
+    docker-compose 2>/dev/null $compose_options "$@"
 }
 
-# Extracts all service names from docker-compose.yml.
-___docker-compose_all_services_in_compose_file() {
+# All services defined in docker-compose.yml
+__docker-compose_all_services_in_compose_file() {
     local already_selected
     local -a services
-    already_selected=$(echo ${words[@]} | tr " " "|")
-    awk -F: '/^[a-zA-Z0-9]/{print $1}' "${compose_file:-$(__docker-compose_compose_file)}" 2>/dev/null | grep -Ev "$already_selected"
+    already_selected=$(echo $words | tr " " "|")
+    __docker-compose_q config --services \
+        | grep -Ev "^(${already_selected})$"
 }
 
 # All services, even those without an existing container
 __docker-compose_services_all() {
-    services=$(___docker-compose_all_services_in_compose_file)
-    _alternative "args:services:($services)"
+    [[ $PREFIX = -* ]] && return 1
+    integer ret=1
+    services=$(__docker-compose_all_services_in_compose_file)
+    _alternative "args:services:($services)" && ret=0
+
+    return ret
 }
 
 # All services that have an entry with the given key in their docker-compose.yml section
-___docker-compose_services_with_key() {
+__docker-compose_services_with_key() {
     local already_selected
     local -a buildable
-    already_selected=$(echo ${words[@]} | tr " " "|")
+    already_selected=$(echo $words | tr " " "|")
     # flatten sections to one line, then filter lines containing the key and return section name.
-    awk '/^[a-zA-Z0-9]/{printf "\n"};{printf $0;next;}' "${compose_file:-$(__docker-compose_compose_file)}" 2>/dev/null | awk -F: -v key=": +$1:" '$0 ~ key {print $1}' 2>/dev/null | grep -Ev "$already_selected"
+    __docker-compose_q config \
+        | sed -n -e '/^services:/,/^[^ ]/p' \
+        | sed -n 's/^  //p' \
+        | awk '/^[a-zA-Z0-9]/{printf "\n"};{printf $0;next;}' \
+        | grep " \+$1:" \
+        | cut -d: -f1 \
+        | grep -Ev "^(${already_selected})$"
 }
 
 # All services that are defined by a Dockerfile reference
 __docker-compose_services_from_build() {
-    buildable=$(___docker-compose_services_with_key build)
-    _alternative "args:buildable services:($buildable)"
+    [[ $PREFIX = -* ]] && return 1
+    integer ret=1
+    buildable=$(__docker-compose_services_with_key build)
+    _alternative "args:buildable services:($buildable)" && ret=0
+
+   return ret
 }
 
 # All services that are defined by an image
 __docker-compose_services_from_image() {
-    pullable=$(___docker-compose_services_with_key image)
-    _alternative "args:pullable services:($pullable)"
+    [[ $PREFIX = -* ]] && return 1
+    integer ret=1
+    pullable=$(__docker-compose_services_with_key image)
+    _alternative "args:pullable services:($pullable)" && ret=0
+
+    return ret
 }
 
 __docker-compose_get_services() {
-    local kind expl
-    declare -a running stopped lines args services
+    [[ $PREFIX = -* ]] && return 1
+    integer ret=1
+    local kind
+    declare -a running paused stopped lines args services
 
     docker_status=$(docker ps > /dev/null 2>&1)
     if [ $? -ne 0 ]; then
@@ -80,64 +91,78 @@ __docker-compose_get_services() {
 
     kind=$1
     shift
-    [[ $kind = (stopped|all) ]] && args=($args -a)
+    [[ $kind =~ (stopped|all) ]] && args=($args -a)
 
-    lines=(${(f)"$(_call_program commands docker ps ${args})"})
-    services=(${(f)"$(_call_program commands docker-compose 2>/dev/null ${compose_file:+-f $compose_file} ${compose_project:+-p $compose_project} ps -q)"})
+    lines=(${(f)"$(_call_program commands docker $docker_options ps $args)"})
+    services=(${(f)"$(_call_program commands docker-compose 2>/dev/null $compose_options ps -q)"})
 
     # Parse header line to find columns
     local i=1 j=1 k header=${lines[1]}
     declare -A begin end
-    while (( $j < ${#header} - 1 )) {
-        i=$(( $j + ${${header[$j,-1]}[(i)[^ ]]} - 1))
-        j=$(( $i + ${${header[$i,-1]}[(i)  ]} - 1))
-        k=$(( $j + ${${header[$j,-1]}[(i)[^ ]]} - 2))
-        begin[${header[$i,$(($j-1))]}]=$i
-        end[${header[$i,$(($j-1))]}]=$k
-    }
+    while (( j < ${#header} - 1 )); do
+        i=$(( j + ${${header[$j,-1]}[(i)[^ ]]} - 1 ))
+        j=$(( i + ${${header[$i,-1]}[(i)  ]} - 1 ))
+        k=$(( j + ${${header[$j,-1]}[(i)[^ ]]} - 2 ))
+        begin[${header[$i,$((j-1))]}]=$i
+        end[${header[$i,$((j-1))]}]=$k
+    done
     lines=(${lines[2,-1]})
 
     # Container ID
     local line s name
     local -a names
     for line in $lines; do
-        if [[ $services == *"${line[${begin[CONTAINER ID]},${end[CONTAINER ID]}]%% ##}"* ]]; then
+        if [[ ${services[@]} == *"${line[${begin[CONTAINER ID]},${end[CONTAINER ID]}]%% ##}"* ]]; then
             names=(${(ps:,:)${${line[${begin[NAMES]},-1]}%% *}})
             for name in $names; do
                 s="${${name%_*}#*_}:${(l:15:: :::)${${line[${begin[CREATED]},${end[CREATED]}]/ ago/}%% ##}}"
                 s="$s, ${line[${begin[CONTAINER ID]},${end[CONTAINER ID]}]%% ##}"
-                s="$s, ${${${line[$begin[IMAGE],$end[IMAGE]]}/:/\\:}%% ##}"
+                s="$s, ${${${line[${begin[IMAGE]},${end[IMAGE]}]}/:/\\:}%% ##}"
                 if [[ ${line[${begin[STATUS]},${end[STATUS]}]} = Exit* ]]; then
                     stopped=($stopped $s)
                 else
+                    if [[  ${line[${begin[STATUS]},${end[STATUS]}]} = *\(Paused\)* ]]; then
+                        paused=($paused $s)
+                    fi
                     running=($running $s)
                 fi
             done
         fi
     done
 
-    [[ $kind = (running|all) ]] && _describe -t services-running "running services" running
-    [[ $kind = (stopped|all) ]] && _describe -t services-stopped "stopped services" stopped
+    [[ $kind =~ (running|all) ]] && _describe -t services-running "running services" running "$@" && ret=0
+    [[ $kind =~ (paused|all) ]] && _describe -t services-paused "paused services" paused "$@" && ret=0
+    [[ $kind =~ (stopped|all) ]] && _describe -t services-stopped "stopped services" stopped "$@" && ret=0
+
+    return ret
+}
+
+__docker-compose_pausedservices() {
+    [[ $PREFIX = -* ]] && return 1
+    __docker-compose_get_services paused "$@"
 }
 
 __docker-compose_stoppedservices() {
+    [[ $PREFIX = -* ]] && return 1
     __docker-compose_get_services stopped "$@"
 }
 
 __docker-compose_runningservices() {
+    [[ $PREFIX = -* ]] && return 1
     __docker-compose_get_services running "$@"
 }
 
-__docker-compose_services () {
+__docker-compose_services() {
+    [[ $PREFIX = -* ]] && return 1
     __docker-compose_get_services all "$@"
 }
 
 __docker-compose_caching_policy() {
-    oldp=( "$1"(Nmh+1) )     # 1 hour
+    oldp=( "$1"(Nmh+1) )            # 1 hour
     (( $#oldp ))
 }
 
-__docker-compose_commands () {
+__docker-compose_commands() {
     local cache_policy
 
     zstyle -s ":completion:${curcontext}:" cache-policy cache_policy
@@ -151,110 +176,204 @@ __docker-compose_commands () {
         local -a lines
         lines=(${(f)"$(_call_program commands docker-compose 2>&1)"})
         _docker_compose_subcommands=(${${${lines[$((${lines[(i)Commands:]} + 1)),${lines[(I)  *]}]}## #}/ ##/:})
-        _store_cache docker_compose_subcommands _docker_compose_subcommands
+        (( $#_docker_compose_subcommands > 0 )) && _store_cache docker_compose_subcommands _docker_compose_subcommands
     fi
     _describe -t docker-compose-commands "docker-compose command" _docker_compose_subcommands
 }
 
-__docker-compose_subcommand () {
-    local -a _command_args
+__docker-compose_subcommand() {
+    local opts_help opts_force_recreate opts_no_recreate opts_no_build opts_remove_orphans opts_timeout opts_no_color opts_no_deps
+
+    opts_help='(: -)--help[Print usage]'
+    opts_force_recreate="(--no-recreate)--force-recreate[Recreate containers even if their configuration and image haven't changed. Incompatible with --no-recreate.]"
+    opts_no_recreate="(--force-recreate)--no-recreate[If containers already exist, don't recreate them. Incompatible with --force-recreate.]"
+    opts_no_build="(--build)--no-build[Don't build an image, even if it's missing.]"
+    opts_remove_orphans="--remove-orphans[Remove containers for services not defined in the Compose file]"
+    opts_timeout=('(-t --timeout)'{-t,--timeout}"[Specify a shutdown timeout in seconds. (default: 10)]:seconds: ")
+    opts_no_color='--no-color[Produce monochrome output.]'
+    opts_no_deps="--no-deps[Don't start linked services.]"
+
     integer ret=1
+
     case "$words[1]" in
         (build)
             _arguments \
-                '--no-cache[Do not use cache when building the image]' \
+                $opts_help \
+                '--force-rm[Always remove intermediate containers.]' \
+                '--no-cache[Do not use cache when building the image.]' \
+                '--pull[Always attempt to pull a newer version of the image.]' \
                 '*:services:__docker-compose_services_from_build' && ret=0
             ;;
+        (bundle)
+            _arguments \
+                $opts_help \
+                '(--output -o)'{--output,-o}'[Path to write the bundle file to. Defaults to "<project name>.dab".]:file:_files' && ret=0
+            ;;
+        (config)
+            _arguments \
+                $opts_help \
+                '(--quiet -q)'{--quiet,-q}"[Only validate the configuration, don't print anything.]" \
+                '--services[Print the service names, one per line.]' && ret=0
+            ;;
+        (create)
+            _arguments \
+                $opts_help \
+                $opts_force_recreate \
+                $opts_no_recreate \
+                $opts_no_build \
+                "(--no-build)--build[Build images before creating containers.]" \
+                '*:services:__docker-compose_services_all' && ret=0
+            ;;
+        (down)
+            _arguments \
+                $opts_help \
+                "--rmi[Remove images. Type must be one of: 'all': Remove all images used by any service. 'local': Remove only images that don't have a custom tag set by the \`image\` field.]:type:(all local)" \
+                '(-v --volumes)'{-v,--volumes}"[Remove named volumes declared in the \`volumes\` section of the Compose file and anonymous volumes attached to containers.]" \
+                $opts_remove_orphans && ret=0
+            ;;
+        (events)
+            _arguments \
+                $opts_help \
+                '--json[Output events as a stream of json objects]' \
+                '*:services:__docker-compose_services_all' && ret=0
+            ;;
+        (exec)
+            _arguments \
+                $opts_help \
+                '-d[Detached mode: Run command in the background.]' \
+                '--privileged[Give extended privileges to the process.]' \
+                '--user=[Run the command as this user.]:username:_users' \
+                '-T[Disable pseudo-tty allocation. By default `docker-compose exec` allocates a TTY.]' \
+                '--index=[Index of the container if there are multiple instances of a service \[default: 1\]]:index: ' \
+                '(-):running services:__docker-compose_runningservices' \
+                '(-):command: _command_names -e' \
+                '*::arguments: _normal' && ret=0
+            ;;
         (help)
             _arguments ':subcommand:__docker-compose_commands' && ret=0
             ;;
         (kill)
             _arguments \
+                $opts_help \
                 '-s[SIGNAL to send to the container. Default signal is SIGKILL.]:signal:_signals' \
                 '*:running services:__docker-compose_runningservices' && ret=0
             ;;
         (logs)
             _arguments \
-                '--no-color[Produce monochrome output.]' \
+                $opts_help \
+                '(-f --follow)'{-f,--follow}'[Follow log output]' \
+                $opts_no_color \
+                '--tail=[Number of lines to show from the end of the logs for each container.]:number of lines: ' \
+                '(-t --timestamps)'{-t,--timestamps}'[Show timestamps]' \
                 '*:services:__docker-compose_services_all' && ret=0
             ;;
-        (migrate-to-labels)
+        (pause)
             _arguments \
-                '(-):Recreate containers to add labels' && ret=0
+                $opts_help \
+                '*:running services:__docker-compose_runningservices' && ret=0
             ;;
         (port)
             _arguments \
-                '--protocol=-[tcp or udap (defaults to tcp)]:protocol:(tcp udp)' \
-                '--index=-[index of the container if there are mutiple instances of a service (defaults to 1)]:index: ' \
+                $opts_help \
+                '--protocol=[tcp or udp \[default: tcp\]]:protocol:(tcp udp)' \
+                '--index=[index of the container if there are multiple instances of a service \[default: 1\]]:index: ' \
                 '1:running services:__docker-compose_runningservices' \
                 '2:port:_ports' && ret=0
             ;;
         (ps)
             _arguments \
+                $opts_help \
                 '-q[Only display IDs]' \
                 '*:services:__docker-compose_services_all' && ret=0
             ;;
         (pull)
             _arguments \
-                '--allow-insecure-ssl[Allow insecure connections to the docker registry]' \
+                $opts_help \
+                '--ignore-pull-failures[Pull what it can and ignores images with pull failures.]' \
                 '*:services:__docker-compose_services_from_image' && ret=0
             ;;
+        (push)
+            _arguments \
+                $opts_help \
+                '--ignore-push-failures[Push what it can and ignores images with push failures.]' \
+                '*:services:__docker-compose_services' && ret=0
+            ;;
         (rm)
             _arguments \
+                $opts_help \
                 '(-f --force)'{-f,--force}"[Don't ask to confirm removal]" \
-                '-v[Remove volumes associated with containers]' \
+                '-v[Remove any anonymous volumes attached to containers]' \
                 '*:stopped services:__docker-compose_stoppedservices' && ret=0
             ;;
         (run)
             _arguments \
-                '--allow-insecure-ssl[Allow insecure connections to the docker registry]' \
+                $opts_help \
                 '-d[Detached mode: Run container in the background, print new container name.]' \
-                '--entrypoint[Overwrite the entrypoint of the image.]:entry point: ' \
                 '*-e[KEY=VAL Set an environment variable (can be used multiple times)]:environment variable KEY=VAL: ' \
-                '(-u --user)'{-u,--user=-}'[Run as specified username or uid]:username or uid:_users' \
-                "--no-deps[Don't start linked services.]" \
+                '--entrypoint[Overwrite the entrypoint of the image.]:entry point: ' \
+                '--name=[Assign a name to the container]:name: ' \
+                $opts_no_deps \
+                '(-p --publish)'{-p,--publish=}"[Publish a container's port(s) to the host]" \
                 '--rm[Remove container after run. Ignored in detached mode.]' \
                 "--service-ports[Run command with the service's ports enabled and mapped to the host.]" \
                 '-T[Disable pseudo-tty allocation. By default `docker-compose run` allocates a TTY.]' \
+                '(-u --user)'{-u,--user=}'[Run as specified username or uid]:username or uid:_users' \
+                '(-w --workdir)'{-w,--workdir=}'[Working directory inside the container]:workdir: ' \
                 '(-):services:__docker-compose_services' \
                 '(-):command: _command_names -e' \
                 '*::arguments: _normal' && ret=0
             ;;
         (scale)
-            _arguments '*:running services:__docker-compose_runningservices' && ret=0
+            _arguments \
+                $opts_help \
+                $opts_timeout \
+                '*:running services:__docker-compose_runningservices' && ret=0
             ;;
         (start)
-            _arguments '*:stopped services:__docker-compose_stoppedservices' && ret=0
+            _arguments \
+                $opts_help \
+                '*:stopped services:__docker-compose_stoppedservices' && ret=0
             ;;
         (stop|restart)
             _arguments \
-                '(-t --timeout)'{-t,--timeout}"[Specify a shutdown timeout in seconds. (default: 10)]:seconds: " \
+                $opts_help \
+                $opts_timeout \
                 '*:running services:__docker-compose_runningservices' && ret=0
             ;;
+        (unpause)
+            _arguments \
+                $opts_help \
+                '*:paused services:__docker-compose_pausedservices' && ret=0
+            ;;
         (up)
             _arguments \
-                '--allow-insecure-ssl[Allow insecure connections to the docker registry]' \
-                '-d[Detached mode: Run containers in the background, print new container names.]' \
-                '--no-color[Produce monochrome output.]' \
-                "--no-deps[Don't start linked services.]" \
-                "--no-recreate[If containers already exist, don't recreate them.]" \
-                "--no-build[Don't build an image, even if it's missing]" \
-                '(-t --timeout)'{-t,--timeout}"[Specify a shutdown timeout in seconds. (default: 10)]:seconds: " \
-                "--x-smart-recreate[Only recreate containers whose configuration or image needs to be updated. (EXPERIMENTAL)]" \
+                $opts_help \
+                '(--abort-on-container-exit)-d[Detached mode: Run containers in the background, print new container names. Incompatible with --abort-on-container-exit.]' \
+                $opts_no_color \
+                $opts_no_deps \
+                $opts_force_recreate \
+                $opts_no_recreate \
+                $opts_no_build \
+                "(--no-build)--build[Build images before starting containers.]" \
+                "(-d)--abort-on-container-exit[Stops all containers if any container was stopped. Incompatible with -d.]" \
+                '(-t --timeout)'{-t,--timeout}"[Use this timeout in seconds for container shutdown when attached or when containers are already running. (default: 10)]:seconds: " \
+                $opts_remove_orphans \
                 '*:services:__docker-compose_services_all' && ret=0
             ;;
         (version)
             _arguments \
+                $opts_help \
                 "--short[Shows only Compose's version number.]" && ret=0
             ;;
         (*)
-            _message 'Unknown sub command'
+            _message 'Unknown sub command' && ret=1
+            ;;
     esac
 
     return ret
 }
 
-_docker-compose () {
+_docker-compose() {
     # Support for subservices, which allows for `compdef _docker docker-shell=_docker_containers`.
     # Based on /usr/share/zsh/functions/Completion/Unix/_git without support for `ret`.
     if [[ $service != docker-compose ]]; then
@@ -262,34 +381,62 @@ _docker-compose () {
         return
     fi
 
-    local curcontext="$curcontext" state line ret=1
+    local curcontext="$curcontext" state line
+    integer ret=1
     typeset -A opt_args
 
     _arguments -C \
         '(- :)'{-h,--help}'[Get help]' \
-        '--verbose[Show more output]' \
-        '(- :)'{-v,--version}'[Print version and exit]' \
         '(-f --file)'{-f,--file}'[Specify an alternate docker-compose file (default: docker-compose.yml)]:file:_files -g "*.yml"' \
         '(-p --project-name)'{-p,--project-name}'[Specify an alternate project name (default: directory name)]:project name:' \
+        '--verbose[Show more output]' \
+        '(- :)'{-v,--version}'[Print version and exit]' \
+        '(-H --host)'{-H,--host}'[Daemon socket to connect to]:host:' \
+        '--tls[Use TLS; implied by --tlsverify]' \
+        '--tlscacert=[Trust certs signed only by this CA]:ca path:' \
+        '--tlscert=[Path to TLS certificate file]:client cert path:' \
+        '--tlskey=[Path to TLS key file]:tls key path:' \
+        '--tlsverify[Use TLS and verify the remote]' \
+        "--skip-hostname-check[Don't check the daemon's hostname against the name specified in the client certificate (for example if your docker host is an IP address)]" \
         '(-): :->command' \
         '(-)*:: :->option-or-argument' && ret=0
 
-    local counter=1
-    #local compose_file compose_project
-    while [ $counter -lt ${#words[@]} ]; do
-        case "${words[$counter]}" in
-            -f|--file)
-                (( counter++ ))
-                compose_file="${words[$counter]}"
-                ;;
-            -p|--project-name)
-                (( counter++ ))
-                compose_project="${words[$counter]}"
-                ;;
-            *)
-                ;;
-        esac
-        (( counter++ ))
+    local -a relevant_compose_flags relevant_docker_flags compose_options docker_options
+
+    relevant_compose_flags=(
+        "--file" "-f"
+        "--host" "-H"
+        "--project-name" "-p"
+        "--tls"
+        "--tlscacert"
+        "--tlscert"
+        "--tlskey"
+        "--tlsverify"
+        "--skip-hostname-check"
+    )
+
+    relevant_docker_flags=(
+        "--host" "-H"
+        "--tls"
+        "--tlscacert"
+        "--tlscert"
+        "--tlskey"
+        "--tlsverify"
+    )
+
+    for k in "${(@k)opt_args}"; do
+        if [[ -n "${relevant_docker_flags[(r)$k]}" ]]; then
+            docker_options+=$k
+            if [[ -n "$opt_args[$k]" ]]; then
+                docker_options+=$opt_args[$k]
+            fi
+        fi
+        if [[ -n "${relevant_compose_flags[(r)$k]}" ]]; then
+            compose_options+=$k
+            if [[ -n "$opt_args[$k]" ]]; then
+                compose_options+=$opt_args[$k]
+            fi
+        fi
     done
 
     case $state in
diff --git a/plugins/emacs/emacs.plugin.zsh b/plugins/emacs/emacs.plugin.zsh
index a3f0085a8..c102a5a1e 100644
--- a/plugins/emacs/emacs.plugin.zsh
+++ b/plugins/emacs/emacs.plugin.zsh
@@ -10,7 +10,7 @@
 # - Configuration changes made at runtime are applied to all frames.
 
 
-if "$ZSH/tools/require_tool.sh" emacs 23 2>/dev/null ; then
+if "$ZSH/tools/require_tool.sh" emacs 24 2>/dev/null ; then
     export EMACS_PLUGIN_LAUNCHER="$ZSH/plugins/emacs/emacsclient.sh"
 
     # set EDITOR if not already defined.
@@ -18,15 +18,14 @@ if "$ZSH/tools/require_tool.sh" emacs 23 2>/dev/null ; then
 
     alias emacs="$EMACS_PLUGIN_LAUNCHER --no-wait"
     alias e=emacs
+    # open terminal emacsclient
+    alias te="$EMACS_PLUGIN_LAUNCHER -nw"
 
     # same than M-x eval but from outside Emacs.
     alias eeval="$EMACS_PLUGIN_LAUNCHER --eval"
     # create a new X frame
     alias eframe='emacsclient --alternate-editor "" --create-frame'
 
-    # to code all night long
-    alias emasc=emacs
-    alias emcas=emacs
 
     # Write to standard output the path to the file
     # opened in the current buffer.
diff --git a/plugins/emacs/emacsclient.sh b/plugins/emacs/emacsclient.sh
index 41682512d..26b28d495 100755
--- a/plugins/emacs/emacsclient.sh
+++ b/plugins/emacs/emacsclient.sh
@@ -2,15 +2,15 @@
 
 _emacsfun()
 {
-    # get list of available X windows.
-    x=`emacsclient --alternate-editor '' --eval '(x-display-list)' 2>/dev/null`
+    # get list of emacs frames.
+    frameslist=`emacsclient --alternate-editor '' --eval '(frame-list)' 2>/dev/null | egrep -o '(frame)+'`
 
-    if [ -z "$x" ] || [ "$x" = "nil" ] ;then
-        # Create one if there is no X window yet.
-        emacsclient --alternate-editor "" --create-frame "$@"
-    else
+    if [ "$(echo "$frameslist" | sed -n '$=')" -ge 2 ] ;then
         # prevent creating another X frame if there is at least one present.
         emacsclient --alternate-editor "" "$@"
+    else
+        # Create one if there is no X window yet.
+        emacsclient --alternate-editor "" --create-frame "$@"
     fi
 }
 
diff --git a/plugins/git/git.plugin.zsh b/plugins/git/git.plugin.zsh
index c186a6e11..0cee136c2 100644
--- a/plugins/git/git.plugin.zsh
+++ b/plugins/git/git.plugin.zsh
@@ -46,7 +46,7 @@ alias gapa='git add --patch'
 
 alias gb='git branch'
 alias gba='git branch -a'
-alias gbda='git branch --merged | command grep -vE "^(\*|\s*master\s*$)" | command xargs -n 1 git branch -d'
+alias gbda='git branch --no-color --merged | command grep -vE "^(\*|\s*(master|develop|dev)\s*$)" | command xargs -n 1 git branch -d'
 alias gbl='git blame -b -w'
 alias gbnm='git branch --no-merged'
 alias gbr='git branch --remote'
@@ -81,62 +81,73 @@ alias gd='git diff'
 alias gdca='git diff --cached'
 alias gdct='git describe --tags `git rev-list --tags --max-count=1`'
 alias gdt='git diff-tree --no-commit-id --name-only -r'
+alias gdw='git diff --word-diff'
+
 gdv() { git diff -w "$@" | view - }
 compdef _git gdv=git-diff
-alias gdw='git diff --word-diff'
 
 alias gf='git fetch'
 alias gfa='git fetch --all --prune'
+alias gfo='git fetch origin'
+
 function gfg() { git ls-files | grep $@ }
 compdef _grep gfg
-alias gfo='git fetch origin'
 
 alias gg='git gui citool'
 alias gga='git gui citool --amend'
+
 ggf() {
-[[ "$#" != 1 ]] && local b="$(git_current_branch)"
-git push --force origin "${b:=$1}"
+  [[ "$#" != 1 ]] && local b="$(git_current_branch)"
+  git push --force origin "${b:=$1}"
 }
 compdef _git ggf=git-checkout
+
 ggl() {
-if [[ "$#" != 0 ]] && [[ "$#" != 1 ]]; then
-git pull origin "${*}"
-else
-[[ "$#" == 0 ]] && local b="$(git_current_branch)"
-git pull origin "${b:=$1}"
-fi
+  if [[ "$#" != 0 ]] && [[ "$#" != 1 ]]; then
+    git pull origin "${*}"
+  else
+    [[ "$#" == 0 ]] && local b="$(git_current_branch)"
+    git pull origin "${b:=$1}"
+  fi
 }
 compdef _git ggl=git-checkout
-alias ggpull='git pull origin $(git_current_branch)'
-compdef _git ggpull=git-checkout
+
 ggp() {
-if [[ "$#" != 0 ]] && [[ "$#" != 1 ]]; then
-git push origin "${*}"
-else
-[[ "$#" == 0 ]] && local b="$(git_current_branch)"
-git push origin "${b:=$1}"
-fi
+  if [[ "$#" != 0 ]] && [[ "$#" != 1 ]]; then
+    git push origin "${*}"
+  else
+    [[ "$#" == 0 ]] && local b="$(git_current_branch)"
+    git push origin "${b:=$1}"
+  fi
 }
 compdef _git ggp=git-checkout
-alias ggpush='git push origin $(git_current_branch)'
-compdef _git ggpush=git-checkout
+
 ggpnp() {
-if [[ "$#" == 0 ]]; then
-ggl && ggp
-else
-ggl "${*}" && ggp "${*}"
-fi
+  if [[ "$#" == 0 ]]; then
+    ggl && ggp
+  else
+    ggl "${*}" && ggp "${*}"
+  fi
 }
 compdef _git ggpnp=git-checkout
-alias ggsup='git branch --set-upstream-to=origin/$(git_current_branch)'
+
 ggu() {
-[[ "$#" != 1 ]] && local b="$(git_current_branch)"
-git pull --rebase origin "${b:=$1}"
+  [[ "$#" != 1 ]] && local b="$(git_current_branch)"
+  git pull --rebase origin "${b:=$1}"
 }
 compdef _git ggu=git-checkout
+
 alias ggpur='ggu'
 compdef _git ggpur=git-checkout
 
+alias ggpull='git pull origin $(git_current_branch)'
+compdef _git ggpull=git-checkout
+
+alias ggpush='git push origin $(git_current_branch)'
+compdef _git ggpush=git-checkout
+
+alias ggsup='git branch --set-upstream-to=origin/$(git_current_branch)'
+
 alias gignore='git update-index --assume-unchanged'
 alias gignored='git ls-files -v | grep "^[[:lower:]]"'
 alias git-svn-dcommit-push='git svn dcommit && git push github master:svntrunk'
diff --git a/plugins/nvm/_nvm b/plugins/nvm/_nvm
index a95c9e375..1414dcbb1 100644
--- a/plugins/nvm/_nvm
+++ b/plugins/nvm/_nvm
@@ -1,7 +1,7 @@
 #compdef nvm
 #autoload
 
-[[ -s ~/.nvm/nvm.sh ]] || return 0
+[[ -f "$NVM_DIR/nvm.sh" ]] || return 0
 
 local -a _1st_arguments
 _1st_arguments=(
diff --git a/plugins/nvm/nvm.plugin.zsh b/plugins/nvm/nvm.plugin.zsh
index 9709719fe..9dde3a266 100644
--- a/plugins/nvm/nvm.plugin.zsh
+++ b/plugins/nvm/nvm.plugin.zsh
@@ -1,3 +1,5 @@
-# The addition 'nvm install' attempts in ~/.profile
+# Set NVM_DIR if it isn't already defined
+[[ -z "$NVM_DIR" ]] && export NVM_DIR="$HOME/.nvm"
 
-[[ -s ~/.nvm/nvm.sh ]] && . ~/.nvm/nvm.sh
+# Load nvm if it exists
+[[ -f "$NVM_DIR/nvm.sh" ]] && source "$NVM_DIR/nvm.sh"
diff --git a/plugins/phing/phing.plugin.zsh b/plugins/phing/phing.plugin.zsh
index 1f022047c..d5a2649bf 100644
--- a/plugins/phing/phing.plugin.zsh
+++ b/plugins/phing/phing.plugin.zsh
@@ -1,15 +1,6 @@
-_phing_does_target_list_need_generating () {
-  [ ! -f .phing_targets ] && return 0;
-  [ build.xml -nt .phing_targets ] && return 0;
-  return 1;
-}
-
 _phing () {
   if [ -f build.xml ]; then
-    if _phing_does_target_list_need_generating; then
-      phing -l|grep -v "\[property\]"|grep -v "Buildfile"|sed 1d|grep -v ":$" |grep -v "^\-*$"|awk '{print $1}' > .phing_targets
-    fi
-    compadd `cat .phing_targets`
+    compadd $(phing -l|grep -v "\[property\]"|grep -v "Buildfile"|sed 1d|grep -v ":$" |grep -v "^\-*$"|grep -v "Warning:"|awk '{print $1}')
   fi
 }
 
diff --git a/plugins/web-search/web-search.plugin.zsh b/plugins/web-search/web-search.plugin.zsh
index d3bf97d75..3b5478ca2 100644
--- a/plugins/web-search/web-search.plugin.zsh
+++ b/plugins/web-search/web-search.plugin.zsh
@@ -10,6 +10,7 @@ function web_search() {
     bing        "https://www.bing.com/search?q="
     yahoo       "https://search.yahoo.com/search?p="
     duckduckgo  "https://www.duckduckgo.com/?q="
+    startpage   "https://www.startpage.com/do/search?q="
     yandex      "https://yandex.ru/yandsearch?text="
     github      "https://github.com/search?q="
     baidu       "https://www.baidu.com/s?wd="
@@ -41,6 +42,7 @@ alias bing='web_search bing'
 alias google='web_search google'
 alias yahoo='web_search yahoo'
 alias ddg='web_search duckduckgo'
+alias sp='web_search startpage'
 alias yandex='web_search yandex'
 alias github='web_search github'
 alias baidu='web_search baidu'
diff --git a/themes/agnoster.zsh-theme b/themes/agnoster.zsh-theme
index 103041eef..da1f9b6e6 100644
--- a/themes/agnoster.zsh-theme
+++ b/themes/agnoster.zsh-theme
@@ -128,6 +128,7 @@ prompt_git() {
 }
 
 prompt_hg() {
+  (( $+commands[hg] )) || return
   local rev status
   if $(hg id >/dev/null 2>&1); then
     if $(hg prompt >/dev/null 2>&1); then
diff --git a/themes/muse.zsh-theme b/themes/muse.zsh-theme
index 4bd8fb825..55a375747 100644
--- a/themes/muse.zsh-theme
+++ b/themes/muse.zsh-theme
@@ -13,7 +13,7 @@ GIT_DIRTY_COLOR=$FG[133]
 GIT_CLEAN_COLOR=$FG[118]
 GIT_PROMPT_INFO=$FG[012]
 
-PROMPT='%{$PROMPT_SUCCESS_COLOR%}%~%{$reset_color%} %{$GIT_PROMPT_INFO%}$(git_prompt_info)%{$GIT_DIRTY_COLOR%}$(git_prompt_status) %{$reset_color%}%{$PROMPT_PROMPT%}ᐅ%{$reset_color%} '
+PROMPT='%{$PROMPT_SUCCESS_COLOR%}%~%{$reset_color%} %{$GIT_PROMPT_INFO%}$(git_prompt_info) $(virtualenv_prompt_info)%{$GIT_DIRTY_COLOR%}$(git_prompt_status) %{$reset_color%}%{$PROMPT_PROMPT%}ᐅ%{$reset_color%} '
 
 #RPS1="${return_code}"
 
diff --git a/tools/check_for_upgrade.sh b/tools/check_for_upgrade.sh
index 881bc6c49..bd9aba8be 100644
--- a/tools/check_for_upgrade.sh
+++ b/tools/check_for_upgrade.sh
@@ -11,7 +11,7 @@ function _update_zsh_update() {
 }
 
 function _upgrade_zsh() {
-  env ZSH=$ZSH /bin/sh $ZSH/tools/upgrade.sh
+  env ZSH=$ZSH sh $ZSH/tools/upgrade.sh
   # update the zsh file
   _update_zsh_update
 }