Removed git co from bashrc and added git checkout

bashrc

@@ -167,7 +167,7 @@ function cinitify(){
       git pull $FROM
     fi
   done
-  git co master
+  git checkout master
 }
 export -f cinitify
 function initify(){
@@ -185,7 +185,7 @@ function initify(){
       git pull $FROM
     fi
   done
-  git co master
+  git checkout master
 }
 export -f initify
 
@@ -262,4 +262,4 @@ if [ "$BASH" ]; then
   #readonly HISTSIZE
   #readonly HISTFILE
   #readonly HISTCONTROL
-fi
+fi