small changes

git/git.plugin.zsh

@@ -21,6 +21,7 @@ alias gpushb="git push origin"
 alias gundoc="git reset HEAD~"
 alias gundo="git reset HEAD~1"
 alias greset="git checkout --"
+alias nb="git checkout -b"
 
 function gpush() {
 	BRANCH=""

macos/macos.plugin.zsh

@@ -29,5 +29,6 @@ function rmdsstore() {
 
 function softup() {
   brewup
+  echo "***MAS Upgrade***"
   mas upgrade
 }