feat(SublimeText2.GitPackages): cache packages

EthanBrown.SublimeText2.GitPackages/tools/PackageCache/ZZZ.EthanBrown.SublimeKeyMap.Git/README.md

@@ -0,0 +1,27 @@
+SublimeKeyMap.Git
+=================
+
+A simple repository used to host / share my customized Sublime Text 2 key bindings for Git plugins
+
+Designed to be incorporated into `Package Control.sublime-settings` like:
+
+```json
+{
+    "installed_packages":
+    [
+        "EditorConfig",
+        "Git",
+        "GitHubinator",
+        "Modific",
+        "SideBarGit",
+        "sublime-github"
+    ],
+    "package_name_map": {
+      "SublimeKeyMap.Git": "ZZZ.EthanBrown.SublimeKeyMap.Git"
+    },
+    "repositories":
+    [
+        "https://github.com/Iristyle/SublimeKeyMap.Git"
+    ]
+}
+```