Merge remote-tracking branch 'upstream/master'

plugins/gem/_gem

@@ -4,13 +4,15 @@
 # gem zsh completion, based on homebrew completion
 
 _gem_installed() {
-  installed_gems=(`gem list --local --no-versions`)
+  installed_gems=(${(f)"$(gem list --local --no-versions)"})
 }
 
 local -a _1st_arguments
+
 _1st_arguments=(
+  'build:Build a gem from a gemspec'
   'cert:Manage RubyGems certificates and signing settings'
-  'check:Check installed gems'
+  'check:Check a gem repository for added or missing files'
   'cleanup:Clean up old versions of installed gems in the local repository'
   'contents:Display the contents of the installed gems'
   'dependency:Show the dependencies of an installed gem'
@@ -21,7 +23,7 @@ _1st_arguments=(
   'install:Install a gem into the local repository'
   'list:Display gems whose name starts with STRING'
   'lock:Generate a lockdown list of gems'
-  'mirror:Mirror a gem repository'
+  'mirror:Mirror all gem files (requires rubygems-mirror)'
   'outdated:Display all gems that need updates'
   'owner:Manage gem owners on RubyGems.org.'
   'pristine:Restores installed gems to pristine condition from files located in the gem cache'
@@ -35,8 +37,9 @@ _1st_arguments=(
   'stale:List gems along with access times'
   'uninstall:Uninstall gems from the local repository'
   'unpack:Unpack an installed gem to the current directory'
-  'update:Update the named gems (or all installed gems) in the local repository'
+  'update:Update installed gems to the latest version'
   'which:Find the location of a library file you can require'
+  'yank:Remove a specific gem version release from RubyGems.org'
 )
 
 local expl
@@ -53,6 +56,11 @@ if (( CURRENT == 1 )); then
 fi
 
 case "$words[1]" in
+  build)
+    _files -g "*.gemspec"
+    ;;
+  install)
+    _files ;;
   list)
       if [[ "$state" == forms ]]; then
         _gem_installed

plugins/gem/gem.plugin.zsh

@@ -0,0 +1,7 @@
+alias gemb="gem build *.gemspec"
+alias gemp="gem push *.gem"
+
+# gemy GEM 0.0.0 = gem yank GEM -v 0.0.0
+function gemy {
+	gem yank $1 -v $2
+}