now using native git through shelljs since it proves to be much more stable

dist/smartgit.plugins.d.ts

@@ -1,8 +1,8 @@
 import "typings-global";
 export import path = require("path");
 export import beautylog = require("beautylog");
-export declare let nodegit: any;
 export declare let Q: any;
+export declare let shelljs: any;
 export import smartfile = require("smartfile");
 export import smartpath = require("smartpath");
 export import smartstring = require("smartstring");