fix
small fix
Merge pull request #3 from rajatkapoor/fix

small fix
Merge remote-tracking branch 'jay/master'
gray images fixed
Merge pull request #4 from rajatkapoor/grayfix

Grayfix
fixed circle
fixed line
fixed rectangle
added ellipse
bezier added
fixed text
Merge pull request #5 from rajatkapoor/fixcall

Fixing function calls
added applyLater