Add mavenLocal before jcenter repository
Add mavenLocal before jcenter repository

Ensure trying to resolve dependencies from local maven cache first, before resolving from remove jcenter repository. 
This is due to a comment in the pull request.
erha19/incubator-weex,acton393/incubator-weex,cxfeng1/incubator-weex,acton393/incubator-weex,erha19/incubator-weex,MrRaindrop/incubator-weex,cxfeng1/incubator-weex,Hanks10100/incubator-weex,MrRaindrop/incubator-weex,miomin/incubator-weex,acton393/incubator-weex,miomin/incubator-weex,acton393/incubator-weex,miomin/incubator-weex,erha19/incubator-weex,MrRaindrop/incubator-weex,Hanks10100/incubator-weex,Hanks10100/incubator-weex,miomin/incubator-weex,erha19/incubator-weex,alibaba/weex,alibaba/weex,miomin/incubator-weex,KalicyZhou/incubator-weex,acton393/incubator-weex,alibaba/weex,KalicyZhou/incubator-weex,Hanks10100/incubator-weex,acton393/incubator-weex,acton393/incubator-weex,KalicyZhou/incubator-weex,alibaba/weex,cxfeng1/incubator-weex,Hanks10100/incubator-weex,acton393/incubator-weex,erha19/incubator-weex,cxfeng1/incubator-weex,KalicyZhou/incubator-weex,miomin/incubator-weex,miomin/incubator-weex,alibaba/weex,erha19/incubator-weex,erha19/incubator-weex,Hanks10100/incubator-weex,KalicyZhou/incubator-weex,alibaba/weex,KalicyZhou/incubator-weex,MrRaindrop/incubator-weex,Hanks10100/incubator-weex,Hanks10100/incubator-weex,MrRaindrop/incubator-weex,cxfeng1/incubator-weex,erha19/incubator-weex,cxfeng1/incubator-weex,miomin/incubator-weex,alibaba/weex,MrRaindrop/incubator-weex