Revised version of Android UI component operator
Version 0.14.3
Drop use of WeakReferences and use a custom subscription instead
Update build.gradle

Commenting out rspec until until internal Netflix build system can handle ruby gems so that I can build and release 0.14.3
[Gradle Release Plugin] - pre tag commit:  '0.14.3'.
[Gradle Release Plugin] - new version commit:  '0.14.4-SNAPSHOT'.
Update CHANGES.md
update TODOs according to meeting
Fixed issue #428
Drop volatile in favor of failing fast if not subscribed from UI thread
Only release references in unsubscribe

We decided it's better to leave it to the caller when it's appropriate to release, cf. #1
Add guards around log statements
Remove isFinishing check when calling back to activities

We decided it's sufficient for the callback to be safe as long as the caller unsubscribes in onDestroy
SerialSubscription and Timeout operator
SerialSubscription and Timeout operator
Fixed path to RxScalaDemo.scala
Improved efficiency of SerialSubscription and unit tested Timeout
Fixed a couple of warnings and reverted change to imports
rx-apache-http now recognizes "Transfer-Encoding: chunked" as an HTTP stream
Merge pull request #432 from codecurve/master

Fixed path to RxScalaDemo.scala