fixed a typo and reorganized imports.
Merge branch 'master' of github.com:DataTorrent/Malhar
removed misleading comment.
Fixed warnings related to raw type and useless System.out.println statement.
removed unused imports.
Cleaned up the LocalFSInputOperator so that the duplicate functionality is removed.
Merge branch 'master' of github.com:DataTorrent/Malhar
Merge branch 'master' of github.com:DataTorrent/Malhar
Merge branch 'master' of github.com:DataTorrent/Malhar into my_master
enhance the AbstractSlidingWindow #480
fixes #485
#485 : added java docs
updated the html. this is used only for testing
added window id to container page
Merge branch 'master' into windowids#521
have the Pi value converge to appropriate number. Change the log level from debug to info.
Add sorted moving window operator and test #423
updated BaseModel set method for WindowId attributes on models
updated ApplicationModel for windowId changes
changed WindowId to have numbers in the offset and timestamp properties