[author] Update oCanvas to 2.5.1
Merge pull request #1883 from koggdal/master

[author] Update oCanvas to 2.5.1
Added annyang 0.2.0
Merge pull request #1886 from TalAter/master

Added annyang 0.2.0
Updated Colors.js to version 1.2.3
Merge pull request #1888 from mbjordan/master

Updated Colors.js to version 1.2.3
Sync local branch