diff --git a/lib/compfix.zsh b/lib/compfix.zsh
index 208aaadb1..68decc1ed 100644
--- a/lib/compfix.zsh
+++ b/lib/compfix.zsh
@@ -2,10 +2,6 @@
 # insecure ownership or permissions) by:
 #
 # * Human-readably notifying the user of these insecurities.
-# * Moving away all existing completion caches to a temporary directory. Since
-#   any of these caches may have been generated from insecure directories, they
-#   are all suspect now. Failing to do so typically causes subsequent compinit()
-#   calls to fail with "command not found: compdef" errors. (That's bad.)
 function handle_completion_insecurities() {
   # List of the absolute paths of all unique insecure directories, split on
   # newline from compaudit()'s output resembling:
@@ -22,39 +18,27 @@ function handle_completion_insecurities() {
   insecure_dirs=( ${(f@):-"$(compaudit 2>/dev/null)"} )
 
   # If no such directories exist, get us out of here.
-  if (( ! ${#insecure_dirs} )); then
-      print "[oh-my-zsh] No insecure completion-dependent directories detected."
-      return
-  fi
+  (( ! ${#insecure_dirs} )) && return
 
   # List ownership and permissions of all insecure directories.
   print "[oh-my-zsh] Insecure completion-dependent directories detected:"
   ls -ld "${(@)insecure_dirs}"
-  print "[oh-my-zsh] For safety, completions will be disabled until you manually fix all"
-  print "[oh-my-zsh] insecure directory permissions and ownership and restart oh-my-zsh."
-  print "[oh-my-zsh] See the above list for directories with group or other writability.\n"
 
-  # Locally enable the "NULL_GLOB" option, thus removing unmatched filename
-  # globs from argument lists *AND* printing no warning when doing so. Failing
-  # to do so prints an unreadable warning if no completion caches exist below.
-  setopt local_options null_glob
+  cat <<EOD
 
-  # List of the absolute paths of all unique existing completion caches.
-  local -aU zcompdump_files
-  zcompdump_files=( "${ZSH_COMPDUMP}"(.) "${ZDOTDIR:-${HOME}}"/.zcompdump* )
+[oh-my-zsh] For safety, we will not load completions from these directories until
+[oh-my-zsh] you fix their permissions and ownership and restart zsh.
+[oh-my-zsh] See the above list for directories with group or other writability.
 
-  # Move such caches to a temporary directory.
-  if (( ${#zcompdump_files} )); then
-    # Absolute path of the directory to which such files will be moved.
-    local ZSH_ZCOMPDUMP_BAD_DIR="${ZSH_CACHE_DIR}/zcompdump-bad"
+[oh-my-zsh] To fix your permissions you can do so by disabling
+[oh-my-zsh] the write permission of "group" and "others" and making sure that the
+[oh-my-zsh] owner of these directories is either root or your current user.
+[oh-my-zsh] The following command may help:
+[oh-my-zsh]     compaudit | xargs chmod g-w,o-w
 
-    # List such files first.
-    print "[oh-my-zsh] Insecure completion caches also detected:"
-    ls -l "${(@)zcompdump_files}"
+[oh-my-zsh] If the above didn't help or you want to skip the verification of
+[oh-my-zsh] insecure directories you can set the variable ZSH_DISABLE_COMPFIX to
+[oh-my-zsh] "true" before oh-my-zsh is sourced in your zshrc file.
 
-    # For safety, move rather than permanently remove such files.
-    print "[oh-my-zsh] Moving to \"${ZSH_ZCOMPDUMP_BAD_DIR}/\"...\n"
-    mkdir -p "${ZSH_ZCOMPDUMP_BAD_DIR}"
-    mv "${(@)zcompdump_files}" "${ZSH_ZCOMPDUMP_BAD_DIR}/"
-  fi
+EOD
 }
diff --git a/lib/directories.zsh b/lib/directories.zsh
index a50a692c8..14064b86f 100644
--- a/lib/directories.zsh
+++ b/lib/directories.zsh
@@ -28,7 +28,3 @@ alias lsa='ls -lah'
 alias l='ls -lah'
 alias ll='ls -lh'
 alias la='ls -lAh'
-
-# Push and pop directories on directory stack
-alias pu='pushd'
-alias po='popd'
diff --git a/oh-my-zsh.sh b/oh-my-zsh.sh
index c0e2ba8f6..72527362f 100644
--- a/oh-my-zsh.sh
+++ b/oh-my-zsh.sh
@@ -63,15 +63,14 @@ if [ -z "$ZSH_COMPDUMP" ]; then
 fi
 
 if [[ $ZSH_DISABLE_COMPFIX != true ]]; then
-  # If completion insecurities exist, warn the user without enabling completions.
+  # If completion insecurities exist, warn the user
   if ! compaudit &>/dev/null; then
-    # This function resides in the "lib/compfix.zsh" script sourced above.
     handle_completion_insecurities
-  # Else, enable and cache completions to the desired file.
-  else
-    compinit -d "${ZSH_COMPDUMP}"
   fi
+  # Load only from secure directories
+  compinit -i -d "${ZSH_COMPDUMP}"
 else
+  # If the user wants it, load from all found directories
   compinit -u -d "${ZSH_COMPDUMP}"
 fi
 
diff --git a/plugins/kubectl/kubectl.plugin.zsh b/plugins/kubectl/kubectl.plugin.zsh
index ec1321d8b..c4e30dacd 100644
--- a/plugins/kubectl/kubectl.plugin.zsh
+++ b/plugins/kubectl/kubectl.plugin.zsh
@@ -1,9 +1,13 @@
-# Autocompletion for kubectl, the command line interface for Kubernetes
-#
-# Author: https://github.com/pstadler
+if (( $+commands[kubectl] )); then
+    __KUBECTL_COMPLETION_FILE="${ZSH_CACHE_DIR}/kubectl_completion"
 
-if [ $commands[kubectl] ]; then
-  source <(kubectl completion zsh)
+    if [[ ! -f $__KUBECTL_COMPLETION_FILE ]]; then
+        kubectl completion zsh >! $__KUBECTL_COMPLETION_FILE
+    fi
+
+    [[ -f $__KUBECTL_COMPLETION_FILE ]] && source $__KUBECTL_COMPLETION_FILE
+
+    unset __KUBECTL_COMPLETION_FILE
 fi
 
 # This command is used ALOT both below and in daily life
diff --git a/plugins/npx/README.md b/plugins/npx/README.md
index 2c94e4515..1c052930b 100644
--- a/plugins/npx/README.md
+++ b/plugins/npx/README.md
@@ -11,7 +11,21 @@ This plugin automatically registers npx command-not-found handler if `npx` exist
 plugins=(.... npx)
 ```
 
-- Globally install npx binary (you need node.js installed too!)
+- Globally install npx binary (npx will be auto installed with recent versions of Node.js)
 ```bash
 sudo npm install -g npx
-```
\ No newline at end of file
+```
+
+## Note
+
+The shell auto-fallback doesn't auto-install plain packages. In order to get it to install something, you need to add `@`:
+
+```
+➜  jasmine@latest # or just `jasmine@`
+npx: installed 13 in 1.896s
+Randomized with seed 54385
+Started
+```
+
+It does it this way so folks using the fallback don't accidentally try to install regular typoes.
+
diff --git a/plugins/shrink-path/shrink-path.plugin.zsh b/plugins/shrink-path/shrink-path.plugin.zsh
index 6dd6a930f..29e6f0deb 100644
--- a/plugins/shrink-path/shrink-path.plugin.zsh
+++ b/plugins/shrink-path/shrink-path.plugin.zsh
@@ -88,24 +88,18 @@ shrink_path () {
 
         if (( named )) {
                 for part in ${(k)nameddirs}; {
-                        [[ $dir == ${nameddirs[$part]}(/*|) ]] && dir=${dir/${nameddirs[$part]}/\~$part}
+                        [[ $dir == ${nameddirs[$part]}(/*|) ]] && dir=${dir/#${nameddirs[$part]}/\~$part}
                 }
         }
-        (( tilde )) && dir=${dir/$HOME/\~}
+        (( tilde )) && dir=${dir/#$HOME/\~}
         tree=(${(s:/:)dir})
         (
-                # unset chpwd_functions since we'll be calling `cd` and don't
-                # want any side-effects (eg., if the user was using auto-ls)
-                chpwd_functions=()
-                # unset chpwd since even if chpwd_functions is (), zsh will
-                # attempt to execute chpwd
-                unfunction chpwd 2> /dev/null
                 if [[ $tree[1] == \~* ]] {
-                        cd ${~tree[1]}
+                        cd -q ${~tree[1]}
                         result=$tree[1]
                         shift tree
                 } else {
-                        cd /
+                        cd -q /
                 }
                 for dir in $tree; {
                         if (( lastfull && $#tree == 1 )) {
@@ -122,7 +116,7 @@ shrink_path () {
                                 (( short )) && break
                         done
                         result+="/$part"
-                        cd $dir
+                        cd -q $dir
                         shift tree
                 }
                 echo ${result:-/}
diff --git a/plugins/transfer/README.md b/plugins/transfer/README.md
new file mode 100644
index 000000000..5fa064445
--- /dev/null
+++ b/plugins/transfer/README.md
@@ -0,0 +1,24 @@
+# `transfer` plugin
+
+[`transfer.sh`](https://transfer.sh) is an easy to use file sharing service from the command line
+
+## Usage
+
+Add `transfer` to your plugins array in your zshrc file:
+```zsh
+plugins=(... transfer)
+```
+
+Then you can:
+
+- transfer a file:
+
+```zsh
+transfer file.txt
+```
+
+- transfer a whole directory (it will be automatically compressed):
+
+```zsh
+transfer directory/
+```
diff --git a/plugins/transfer/transfer.plugin.zsh b/plugins/transfer/transfer.plugin.zsh
new file mode 100644
index 000000000..7a7cd85ec
--- /dev/null
+++ b/plugins/transfer/transfer.plugin.zsh
@@ -0,0 +1,67 @@
+# transfer.sh Easy file sharing from the command line
+# transfer Plugin
+# Usage Example :
+# > transfer file.txt
+# > transfer directory/
+
+
+
+# Author:
+#   Remco Verhoef <remco@dutchcoders.io>
+#   https://gist.github.com/nl5887/a511f172d3fb3cd0e42d
+#   Modified to use tar command instead of zip
+#
+
+curl --version 2>&1 > /dev/null
+if [ $? -ne 0 ]; then
+  echo "Could not find curl."
+  return 1
+fi
+
+transfer() { 
+    # check arguments
+    if [ $# -eq 0 ]; 
+    then 
+        echo "No arguments specified. Usage:\necho transfer /tmp/test.md\ncat /tmp/test.md | transfer test.md"
+        return 1
+    fi
+
+    # get temporarily filename, output is written to this file show progress can be showed
+    tmpfile=$( mktemp -t transferXXX )
+    
+    # upload stdin or file
+    file=$1
+
+    if tty -s; 
+    then 
+        basefile=$(basename "$file" | sed -e 's/[^a-zA-Z0-9._-]/-/g') 
+
+        if [ ! -e $file ];
+        then
+            echo "File $file doesn't exists."
+            return 1
+        fi
+        
+        if [ -d $file ];
+        then
+            echo $file
+            # tar directory and transfer
+            tarfile=$( mktemp -t transferXXX.tar.gz )
+            cd $(dirname $file) && tar -czf $tarfile $(basename $file)
+            curl --progress-bar --upload-file "$tarfile" "https://transfer.sh/$basefile.tar.gz" >> $tmpfile
+            rm -f $tarfile
+        else
+            # transfer file
+            curl --progress-bar --upload-file "$file" "https://transfer.sh/$basefile" >> $tmpfile
+        fi
+    else 
+        # transfer pipe
+        curl --progress-bar --upload-file "-" "https://transfer.sh/$file" >> $tmpfile
+    fi
+   
+    # cat output link
+    cat $tmpfile
+
+    # cleanup
+    rm -f $tmpfile
+}
\ No newline at end of file
diff --git a/plugins/virtualenvwrapper/virtualenvwrapper.plugin.zsh b/plugins/virtualenvwrapper/virtualenvwrapper.plugin.zsh
index 484f18c91..2a7c0b92a 100644
--- a/plugins/virtualenvwrapper/virtualenvwrapper.plugin.zsh
+++ b/plugins/virtualenvwrapper/virtualenvwrapper.plugin.zsh
@@ -1,6 +1,14 @@
 virtualenvwrapper='virtualenvwrapper.sh'
+virtualenvwrapper_lazy='virtualenvwrapper_lazy.sh'
 
-if (( $+commands[$virtualenvwrapper] )); then
+if (( $+commands[$virtualenvwrapper_lazy] )); then
+  function {
+    setopt local_options
+    unsetopt equals
+    virtualenvwrapper=${${virtualenvwrapper_lazy}:c}
+    source ${${virtualenvwrapper_lazy}:c}
+  }
+elif (( $+commands[$virtualenvwrapper] )); then
   function {
     setopt local_options
     unsetopt equals
diff --git a/themes/agnoster.zsh-theme b/themes/agnoster.zsh-theme
old mode 100755
new mode 100644
index 292551f44..b0a794f4d
--- a/themes/agnoster.zsh-theme
+++ b/themes/agnoster.zsh-theme
@@ -29,7 +29,6 @@
 # A few utility functions to make it easy and re-usable to draw segmented prompts
 
 CURRENT_BG='NONE'
-zmodload zsh/parameter
 
 # Special Powerline characters
 
@@ -56,23 +55,23 @@ prompt_segment() {
   [[ -n $1 ]] && bg="%K{$1}" || bg="%k"
   [[ -n $2 ]] && fg="%F{$2}" || fg="%f"
   if [[ $CURRENT_BG != 'NONE' && $1 != $CURRENT_BG ]]; then
-    PROMPT+=" %{$bg%F{$CURRENT_BG}%}$SEGMENT_SEPARATOR%{$fg%} "
+    echo -n " %{$bg%F{$CURRENT_BG}%}$SEGMENT_SEPARATOR%{$fg%} "
   else
-    PROMPT+="%{$bg%}%{$fg%} "
+    echo -n "%{$bg%}%{$fg%} "
   fi
   CURRENT_BG=$1
-  [[ -n $3 ]] && PROMPT+=$3
+  [[ -n $3 ]] && echo -n $3
 }
 
 # End the prompt, closing any open segments
 prompt_end() {
   if [[ -n $CURRENT_BG ]]; then
-    PROMPT+=" %{%k%F{$CURRENT_BG}%}$SEGMENT_SEPARATOR"
+    echo -n " %{%k%F{$CURRENT_BG}%}$SEGMENT_SEPARATOR"
   else
-    PROMPT+="%{%k%}"
+    echo -n "%{%k%}"
   fi
-  PROMPT+="%{%f%}"
-  CURRENT_BG='NONE'
+  echo -n "%{%f%}"
+  CURRENT_BG=''
 }
 
 ### Prompt components
@@ -124,7 +123,7 @@ prompt_git() {
     zstyle ':vcs_info:*' formats ' %u%c'
     zstyle ':vcs_info:*' actionformats ' %u%c'
     vcs_info
-    PROMPT+="${ref/refs\/heads\//$PL_BRANCH_CHAR }${vcs_info_msg_0_%% }${mode}"
+    echo -n "${ref/refs\/heads\//$PL_BRANCH_CHAR }${vcs_info_msg_0_%% }${mode}"
   fi
 }
 
@@ -136,15 +135,15 @@ prompt_bzr() {
         revision=`bzr log | head -n2 | tail -n1 | sed 's/^revno: //'`
         if [[ $status_mod -gt 0 ]] ; then
             prompt_segment yellow black
-            PROMPT+="bzr@$revision ✚ "
+            echo -n "bzr@"$revision "✚ "
         else
             if [[ $status_all -gt 0 ]] ; then
                 prompt_segment yellow black
-                PROMPT+="bzr@$revision"
+                echo -n "bzr@"$revision
 
             else
                 prompt_segment green black
-                PROMPT+="bzr@$revision"
+                echo -n "bzr@"$revision
             fi
         fi
     fi
@@ -158,30 +157,30 @@ prompt_hg() {
       if [[ $(hg prompt "{status|unknown}") = "?" ]]; then
         # if files are not added
         prompt_segment red white
-        st=' ±'
+        st='±'
       elif [[ -n $(hg prompt "{status|modified}") ]]; then
         # if any modification
         prompt_segment yellow black
-        st=' ±'
+        st='±'
       else
         # if working copy is clean
         prompt_segment green black
       fi
-      PROMPT+="$(hg prompt "☿ {rev}@{branch}")$st"
+      echo -n $(hg prompt "☿ {rev}@{branch}") $st
     else
       st=""
       rev=$(hg id -n 2>/dev/null | sed 's/[^-0-9]//g')
       branch=$(hg id -b 2>/dev/null)
       if `hg st | grep -q "^\?"`; then
         prompt_segment red black
-        st=' ±'
+        st='±'
       elif `hg st | grep -q "^[MA]"`; then
         prompt_segment yellow black
-        st=' ±'
+        st='±'
       else
         prompt_segment green black
       fi
-      PROMPT+="☿ $rev@$branch$st"
+      echo -n "☿ $rev@$branch" $st
     fi
   fi
 }
@@ -208,7 +207,7 @@ prompt_status() {
   symbols=()
   [[ $RETVAL -ne 0 ]] && symbols+="%{%F{red}%}✘"
   [[ $UID -eq 0 ]] && symbols+="%{%F{yellow}%}⚡"
-  [[ ${#jobstates} -ne 0 ]] && symbols+="%{%F{cyan}%}⚙"
+  [[ $(jobs -l | wc -l) -gt 0 ]] && symbols+="%{%F{cyan}%}⚙"
 
   [[ -n "$symbols" ]] && prompt_segment black default "$symbols"
 }
@@ -216,7 +215,6 @@ prompt_status() {
 ## Main prompt
 build_prompt() {
   RETVAL=$?
-  PROMPT='%{%f%b%k%}'
   prompt_status
   prompt_virtualenv
   prompt_context
@@ -225,8 +223,6 @@ build_prompt() {
   prompt_bzr
   prompt_hg
   prompt_end
-  PROMPT+=' '
 }
 
-autoload -U add-zsh-hook
-add-zsh-hook precmd build_prompt
+PROMPT='%{%f%b%k%}$(build_prompt) '