git and zsh: moves git aliases to .gitconfig

.gitconfig

@@ -15,6 +15,6 @@
 	p = push
 	ca = commit -a
 	cam = commit --amend
-	caa = commit -a --amend
+	caam = commit -a --amend
 
 # vim:noet

.zshrc

@@ -67,14 +67,6 @@
 
    alias mkd=mkdir
 
-   # Git aliases
-   alias \
-      g='git' \
-      gs='git status' \
-      gp='git push' \
-      gc='git commit' \
-      gca='git commit -a' \
-
    # <<<
    ## Program improvements (ex: ls = ls -h) >>>
    alias sudo='sudo '      # allow using aliases in sudo commands