Merge pull request #1 from tommy351/master

updated to 2.0.0-rc1
Merge pull request #5 from tommy351/master

Updated the master branch to 2.0.2
Merge branch 'hotfix/2.0.3'
Merge pull request #6 from tommy351/master

Updated to 2.0.3
Fixed tagcloud plugin `result` variable is not defined error
Merge pull request #286 from heroicyang/master

Fixed tagcloud plugin `result` variable is not defined error
Fixed clean console didn't called callback function. Added clean console test.
Merge branch 'dev'
2.0.4 released
Merge branch 'master' into dev