Merge pull request #68 from techiev2/events

Updates start/end date member names
Query fix and adds User.json post update
Url map fix for restricting phoneNumber length
Merge branch 'master' of github.com:techiev2/HaywireAPI
Serialization fix
User object filter fix and response JSON return fix
Merge pull request #69 from techiev2/users

Users app fix for data serialization and JSON response
Serialization fix for raw data payload
Merge pull request #70 from techiev2/users

Serialization fix for raw data payload
Avatars folder path change and flow fix for update data