slowly moving git command logic out of command model

src/js/git/commands.js

@@ -0,0 +1,31 @@
+var getRegexMap = function() {
+  return {
+    // ($|\s) means that we either have to end the string
+    // after the command or there needs to be a space for options
+    commit: /^commit($|\s)/,
+    add: /^add($|\s)/,
+    checkout: /^checkout($|\s)/,
+    rebase: /^rebase($|\s)/,
+    reset: /^reset($|\s)/,
+    branch: /^branch($|\s)/,
+    revert: /^revert($|\s)/,
+    log: /^log($|\s)/,
+    merge: /^merge($|\s)/,
+    show: /^show($|\s)/,
+    status: /^status($|\s)/,
+    'cherry-pick': /^cherry-pick($|\s)/
+  };
+};
+
+var getShortcutMap = function() {
+  return {
+    'git commit': /^gc($|\s)/,
+    'git add': /^ga($|\s)/,
+    'git checkout': /^go($|\s)/,
+    'git rebase': /^gr($|\s)/,
+    'git branch': /^gb($|\s)/
+  };
+};
+
+exports.getRegexMap = getRegexMap;
+exports.getShortcutMap = getShortcutMap;