added version.json
...
Merge remote-tracking branch 'origin/develop' into staging
fixed document.head
Merge remote-tracking branch 'origin/develop' into staging
fixed Spy and Sticky on IE
Merge remote-tracking branch 'origin/develop' into staging
Commit VERSION 2.0.0
Merge branch 'staging'
Commit VERSION 2.0.0
Merge branch 'staging'