Refactored Group module methods to execute callbacks with the [err, response, self] format
Refactored individual modules for standard callback signature and updated tests
Removed call delay for upload and implemented a retry on failure. MUCH faster and MUCH, MUCH more reliable.
Added convenience methods for createAsset and createCounter
Updated examples and fixed issues where encountered. Updated changelog
Merge branch 'master' of https://github.com/usergrid/usergrid into DPS-116
Added license headers to Java SDK
Merge pull request #101 from rodsimpson/USERGRID-118

Added license headers to Java SDK
Merge pull request #96 from r3b/DPS-116

Javascript SDK Refactoring
Merge pull request #102 from shawnfeldman/master

adding license headers for apache
incrementing bower package