removing mention of getOnExist from the README
Removed 'getOnExist' functionality from Entity and Group
Removed 'getOnExist' test case
Updating test cases for createEntity and createGroup
Updating test example to remove 'getOnExist'
Revved the version to 0.11.0. Updated README and CHANGELOG
Updating build artifacts with new version number
return the statusCode with the error
fix and simplify getEntityId()
allow non-uuid identifiers
fixed a bug where the callback could be called twice
accept options for query
type should be plural
add "delete by query" functionality
Merge pull request #79 from r3b/DPS-888

removing 'getOnExist' functionality from createEntity and createGroup
remove underscore dependency, fix case
Merge pull request #80 from usergrid/node-sdk-enhancements

Node sdk enhancements