Added aliases and zepto vim plugin

zshrc

@@ -69,6 +69,7 @@ alias tmv="tmux split-window"
 alias tmh="tmux split-window -h"
 alias tms="tmux select-pane -t"
 alias tmk="killall tmux; tmux"
+alias emacs="/usr/local/Cellar/emacs/24.5/Emacs.app/Contents/MacOS/Emacs -nw"
 PROMPT="%{$fg[green]%}<%{$fg[red]%}%n%{$reset_color%}@%{$fg[green]%}%m%{$fg[green]%}>%{$reset_color%} "
 
 expand-or-complete-with-dots(){
@@ -400,7 +401,7 @@ fi
 
 function zeptosay () {
   x=`fortune`
-  x="(begin (load \"ascii.scm\") (cowsay \"$x\"))"
+  x="(begin (load \"ascii.scm\") (cowsay \"${(q)x}\"))"
   zepto --single $x
 }