Merge remote-tracking branch 'upstream/master'

Conflicts:
	plugins/bundler/bundler.plugin.zsh

oh-my-zsh.sh

@@ -19,13 +19,19 @@ if [[ -z "$ZSH_CUSTOM" ]]; then
     ZSH_CUSTOM="$ZSH/custom"
 fi
 
+
+is_plugin() {
+  local base_dir=$1
+  local name=$2
+  test -f $base_dir/plugins/$name/$name.plugin.zsh \
+    || test -f $base_dir/plugins/$name/_$name
+}
 # Add all defined plugins to fpath. This must be done
 # before running compinit.
-plugin=${plugin:=()}
 for plugin ($plugins); do
-  if [ -f $ZSH_CUSTOM/plugins/$plugin/$plugin.plugin.zsh ]; then
+  if is_plugin $ZSH_CUSTOM $plugin; then
     fpath=($ZSH_CUSTOM/plugins/$plugin $fpath)
-  elif [ -f $ZSH/plugins/$plugin/$plugin.plugin.zsh ]; then
+  elif is_plugin $ZSH $plugin; then
     fpath=($ZSH/plugins/$plugin $fpath)
   fi
 done

plugins/bundler/bundler.plugin.zsh

@@ -10,7 +10,7 @@ alias bu="bundle update"
 
 # The following is based on https://github.com/gma/bundler-exec
 
-bundled_commands=(annotate cap capify cucumber foreman guard heroku nanoc rackup rainbows rake rspec ruby shotgun spec spork thin unicorn unicorn_rails)
+bundled_commands=(annotate cap capify cucumber foreman guard heroku nanoc rackup rainbows rake rspec ruby shotgun spec spork thin thor unicorn unicorn_rails)
 
 ## Functions
 

tools/upgrade.sh

@@ -1,6 +1,9 @@
 current_path=`pwd`
 printf '\033[0;34m%s\033[0m\n' "Upgrading Oh My Zsh"
-( cd $ZSH && git pull origin master )
+cd $ZSH
+
+if git pull origin master
+then
   printf '\033[0;32m%s\033[0m\n' '         __                                     __   '
   printf '\033[0;32m%s\033[0m\n' '  ____  / /_     ____ ___  __  __   ____  _____/ /_  '
   printf '\033[0;32m%s\033[0m\n' ' / __ \/ __ \   / __ `__ \/ / / /  /_  / / ___/ __ \ '
@@ -9,4 +12,8 @@ printf '\033[0;32m%s\033[0m\n' '\____/_/ /_/  /_/ /_/ /_/\__, /    /___/____/_/
   printf '\033[0;32m%s\033[0m\n' '                        /____/                       '
   printf '\033[0;34m%s\033[0m\n' 'Hooray! Oh My Zsh has been updated and/or is at the current version.'
   printf '\033[0;34m%s\033[1m%s\033[0m\n' 'To keep up on the latest, be sure to follow Oh My Zsh on twitter: ' 'http://twitter.com/ohmyzsh'
+else
+  printf '\033[0;31m%s\033[0m\n' 'There was an error updating. Try again later?'
+fi
+
 cd "$current_path"