Added ocp alias, don't exit, return if can't upgrade

git/gitconfig

@@ -36,3 +36,5 @@
   keepBackup = false
 [credential]
   helper = cache
+[color]
+	ui = auto

shells/zshrc

@@ -23,6 +23,7 @@ function asroot(){
   xauth extract $TEMPFILE $DISPLAY
   sudo zsh -c "xauth merge $TEMPFILE;(srm $TEMPFILE||rm $TEMPFILE)&'$@';"
 }
+alias ocp="ocp -vs0 -dcurses"
 alias dumpx="xauth extract /tmp/xauthstuff $DISPLAY"
 alias impx="xauth merge /tmp/xauthstuff;rm /tmp/xauthstuff"
 alias sudo='sudo '
@@ -67,7 +68,7 @@ if test -f /etc/gentoo-release; then
     # If this is a server computer
     if [ "$(hostname|cut -b1)" = "S" ] ; then
       echo "You're a server. Exiting"
-      exit
+      return
     fi
     cd /usr/portage >/dev/null
     sudo zsh -c "git up&&echo Done pulling&&eix-update&&echo Done with eix"