v0.8.2 - Significant API updates

Full Changelog

Implemented enhancements:

• Lower case PresenceMessage.Action enum #90
• Switch arity of auth methods #44
• Realtime Presence and Channel untilAttach functionality is missing #36
• Proposal: errorReason instead of reason #30
• Presence subscribe with presence action #21
• Message publish overloaded without a listener #17
• Emit errors #16
• README to include code examples and follow common format #15

Fixed bugs:

• force is an attribute of AuthOptions, not an argument #103
• Lower case PresenceMessage.Action enum #90
• Presence enter, update, leave methods need to be overloaded #89
• Message constructor is inconsistent #87
• Channel state should be initialized not initialised for consistency #85
• Unsubscribe all and off all is missing #83
• Presence data assumed to be a string, Map not supported #75
• Host fallback for REST #54
• Switch arity of auth methods #44
• NullPointerException: Attempt to invoke interface method 'java.lang.String java.security.Principal.getName()' on a null object reference #41
• Unable to deploy client lib in Android Studio project on OSX #39
• Realtime Presence and Channel untilAttach functionality is missing #36
• Java logLevel #26
• Timeout in test suite #24
• Presence subscribe with presence action #21

Closed issues:

• Fix missing JCE dependency on Travis #69
• Remove eclipse artifact #68
• Typo on Presence#history javadoc #63
• Spec validation #23

Merged pull requests:

• Add information for listening specific connection state changes to readme #114 (gokhanbarisaker)
• Add null check #113 (gokhanbarisaker)
• Move force argument to AuthOptions as a variable #107 (gokhanbarisaker)
• Update MessageListener and PresenceListener interface #106 (gokhanbarisaker)
• Add until attach functionality to Presence & Channel #102 (gokhanbarisaker)
• Add unsubscribe all and off all #101 (gokhanbarisaker)
• Fix channel state initialised spelling to initialized #100 (gokhanbarisaker)
• Fix constructor signature #99 (gokhanbarisaker)
• Overload publish APIs #98 (gokhanbarisaker)
• Add presence subscribe with presence action APIs #97 (gokhanbarisaker)
• Update Auth#requestToken signature for spec id RSA8e #96 (gokhanbarisaker)
• Presence overloading #95 (gokhanbarisaker)
• Convert enum variable naming to lowercase #94 (gokhanbarisaker)
• Fix recover spec regex pattern #86 (gokhanbarisaker)
• Add httpMaxRetryCount && Simplify http fallback flow #80 (gokhanbarisaker)
• Remove eclipse artifact #79 (gokhanbarisaker)
• Upgrade gradle version #78 (gokhanbarisaker)
• Upgrade dependencies #77 (gokhanbarisaker)
• Fix leaking non-AblyExceptions on ConnectionManager#onMessage callback #74 (gokhanbarisaker)
• Add custom test suite tasks to travis config #70 (gokhanbarisaker)
• Add maven package export script #67 (gokhanbarisaker)
• Fix typo on Presence#history javadoc #66 (gokhanbarisaker)
• Readme enhancement #65 (gokhanbarisaker)
• Add Auth#requestToken test cases #60 (gokhanbarisaker)