remove async code
touch ups
update gruntfile
remove files
remove more files
Merge pull request #1 from calvinmetcalf/first-touchups

First touchups
clean up gruntfile
Merge remote branch 'upstream/master'
Merge remote branch 'upstream/master'
Merge remote branch 'upstream/master'
Merge remote branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'origin/master' into WKTupdate
Merge remote-tracking branch 'origin/WKTupdate' into WKTupdate
passes tests!