position the adder button always at the top of annotation
added return statement at the end of event handlers
typo
Merge pull request #1 in SH/annotator-js from fix-adder-position to master

* commit '93cbd03bc4fd1265efb1c137ab15a69c430fc385':
  typo
  added return statement at the end of event handlers
  position the adder button always at the top of annotation
Merge branch 'master' of github.com:openannotation/annotator