Refactor #5886: update facebook testcase
issue #5889: update travis ndk to r9d
Issue #5890: update tojs .ini files to fit ndk r9d
Merge pull request #754 from joshuastray/develop

Refactor #5886: update facebook testcase
issue #5893: fix genbindings.py bug on windows
issue #5893: delete spaces
Refactor #5886 change Facebook test Case
Merge pull request #756 from wuzhiming/fb_3rd

Refactor #5886 change Facebook test Case
Merge pull request #755 from joshuastray/develop

issue #5893: fix genbindings.py bug on windows