8 files changed, 38 insertions, 16 deletions
diff --git a/lib/grep.zsh b/lib/grep.zsh
index 3fa103d19..abc1650a1 100644
--- a/lib/grep.zsh
+++ b/lib/grep.zsh
@@ -11,7 +11,7 @@ if grep-flag-available --color=auto; then
 fi
 
 # ignore VCS folders (if the necessary grep flags are available)
-VCS_FOLDERS="{.bzr,.cvs,.git,.hg,.svn}"
+VCS_FOLDERS="{.bzr,CVS,.git,.hg,.svn}"
 
 if grep-flag-available --exclude-dir=.cvs; then
     GREP_OPTIONS+=" --exclude-dir=$VCS_FOLDERS"
diff --git a/plugins/atom/atom.plugin.zsh b/plugins/atom/atom.plugin.zsh
index ec1a114ed..2711cf0e8 100644
--- a/plugins/atom/atom.plugin.zsh
+++ b/plugins/atom/atom.plugin.zsh
@@ -1,8 +1,5 @@
-# Gets OS Type
-unamestr=$(uname -s)
-
-# If OSX
-if [[ "$unamestr" == 'Darwin' ]]; then
+case $OSTYPE in
+darwin*)
     local _atom_paths > /dev/null 2>&1
     _atom_paths=(
         "$HOME/Applications/Atom.app"
@@ -15,8 +12,26 @@ if [[ "$unamestr" == 'Darwin' ]]; then
             break
         fi
     done
-# If Linux
-elif [[ "$unamestr" == 'Linux' ]]; then
+    ;;
+cygwin)
+    local _atom_path > /dev/null 2>&1
+
+    _atom_path=${LOCALAPPDATA}/atom/bin/atom
+
+    if [[ -a $_atom_path ]]; then
+        cyg_open_atom()
+        {
+            if [[ -n $1 ]]; then
+                ${_atom_path} `cygpath -w -a $1`
+            else
+                ${_atom_path}
+            fi
+        }
+
+        alias at=cyg_open_atom
+    fi
+    ;;
+linux*)
     # Alerts the user if 'atom' is not a found command.
     type atom >/dev/null 2>&1 && alias at="atom" || { echo >&2 "You have enabled the atom oh-my-zsh plugin on Linux, but atom is not a recognized command. Please make sure you have it installed before using this plugin."; }
-fi
+esac
diff --git a/plugins/capistrano/_capistrano b/plugins/capistrano/_capistrano
index e6e71ffcc..c19c20b7a 100644
--- a/plugins/capistrano/_capistrano
+++ b/plugins/capistrano/_capistrano
@@ -14,7 +14,7 @@ _arguments -C \
 _cap_tasks() {
   if [[ -f config/deploy.rb || -f Capfile ]]; then
     if [[ ! -f .cap_tasks~ ]]; then
-      shipit -v --tasks | sed 's/\(\[\)\(.*\)\(\]\)/\2:/' | awk '{command=$2; $1=$2=$3=""; gsub(/^[ \t\r\n]+/, "", $0); gsub(":", "\\:", command); print command"["$0"]"}' > .cap_tasks~
+      shipit --tasks | sed 's/\(\[\)\(.*\)\(\]\)/\2:/' | awk '{command=$2; $1=$2=$3=""; gsub(/^[ \t\r\n]+/, "", $0); gsub(":", "\\:", command); print command"["$0"]"}' > .cap_tasks~
     fi
 
     OLD_IFS=$IFS
diff --git a/plugins/chruby/chruby.plugin.zsh b/plugins/chruby/chruby.plugin.zsh
index 5be6528b0..164b4319f 100644
--- a/plugins/chruby/chruby.plugin.zsh
+++ b/plugins/chruby/chruby.plugin.zsh
@@ -24,7 +24,7 @@ _homebrew-installed() {
 }
 
 _chruby-from-homebrew-installed() {
-  [ -r $(brew --prefix chruby)] &> /dev/null
+  [ -r $(brew --prefix chruby) ] &> /dev/null
 }
 
 _ruby-build_installed() {
diff --git a/plugins/vi-mode/README.md b/plugins/vi-mode/README.md
index 03e67cca2..8519a5592 100644
--- a/plugins/vi-mode/README.md
+++ b/plugins/vi-mode/README.md
@@ -61,8 +61,8 @@ Insertion
 Delete and Insert
 -----------------
 
-- `ctrl-h`      : While in *Insert mode*: delete character after the cursor
-- `ctrl-w`      : While in *Insert mode*: delete word after the cursor
+- `ctrl-h`      : While in *Insert mode*: delete character before the cursor
+- `ctrl-w`      : While in *Insert mode*: delete word before the cursor
 - `d{motion}`   : Delete text that {motion} moves over
 - `dd`          : Delete line
 - `D`           : Delete characters under the cursor until the end of the line
diff --git a/themes/amuse.zsh-theme b/themes/amuse.zsh-theme
index 60761b5c0..c1314e8b1 100644
--- a/themes/amuse.zsh-theme
+++ b/themes/amuse.zsh-theme
@@ -12,7 +12,8 @@ PROMPT='
 %{$fg_bold[green]%}${PWD/#$HOME/~}%{$reset_color%}$(git_prompt_info) ⌚ %{$fg_bold[red]%}%*%{$reset_color%}
 $ '
 
-ZSH_THEME_GIT_PROMPT_PREFIX=" on %{$fg[magenta]%}⭠ "
+# Must use Powerline font, for \uE0A0 to render.
+ZSH_THEME_GIT_PROMPT_PREFIX=" on %{$fg[magenta]%}\uE0A0 "
 ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%}"
 ZSH_THEME_GIT_PROMPT_DIRTY="%{$fg[red]%}!"
 ZSH_THEME_GIT_PROMPT_UNTRACKED="%{$fg[green]%}?"
diff --git a/tools/install.sh b/tools/install.sh
index 4b1a6ba7e..30d66d4b5 100755
--- a/tools/install.sh
+++ b/tools/install.sh
@@ -2,7 +2,10 @@ set -e
 
 # Use colors, but only if connected to a terminal, and that terminal
 # supports them.
-ncolors=$(tput colors)
+tput=$(which tput)
+if [ -n "$tput" ]; then
+    ncolors=$($tput colors)
+fi
 if [ -t 1 ] && [ -n "$ncolors" ] && [ "$ncolors" -ge 8 ]; then
   RED="$(tput setaf 1)"
   GREEN="$(tput setaf 2)"
diff --git a/tools/upgrade.sh b/tools/upgrade.sh
index 65af6e368..6e9696202 100644
--- a/tools/upgrade.sh
+++ b/tools/upgrade.sh
@@ -1,7 +1,10 @@
 
 # Use colors, but only if connected to a terminal, and that terminal
 # supports them.
-ncolors=$(tput colors)
+tput=$(which tput)
+if [ -n "$tput" ]; then
+    ncolors=$(tput colors)
+fi
 if [ -t 1 ] && [ -n "$ncolors" ] && [ "$ncolors" -ge 8 ]; then
   RED="$(tput setaf 1)"
   GREEN="$(tput setaf 2)"