Fix when update note createdTime or publicTime field content error 

Merge pull request leanote#72 from leanote/feature-full-text-query Feature full text query on Android

Fix CertPathValidatorException: Trust anchor for certification path n… …ot found.

sort note by UpdateTime,CreateTime, Title 

编辑笔记页面: 笔记加载完，才能保存 

Fix #58 

Adjust apk path, gradle 3.0 adjust the apk output path 

Merge pull request leanote#29 from binsheng/dev add launch animation

Merge branch 'develop'