Update README.md
Don't crash when no proxy is defined
Merge pull request #5 from scompt/no_proxy_no_crash

Don't crash when there's no proxy set
Update gradle wrapper
[Gradle Release Plugin] - pre tag commit:  '1.1'.
[Gradle Release Plugin] - new version commit:  '1.2-SNAPSHOT'.
Update README.md
Fixed releaseType and notesType documentation
Fixed plugin name
Merge pull request #6 from tomquist/fix-readme

Fixed releaseType and notesType documentation
Update gradle wrapper
Upload signed and aligned apk instead of unaligned version

The ApplicationVariant property ``packageApplication.outputFile`` contains the file name of the unaligned apk. However, the signed apk should be uploaded to HockeyApp, which is available in ``outputFile``
Merge pull request #7 from tomquist/patch-1

Upload signed and aligned apk instead of unaligned version
[Gradle Release Plugin] - pre tag commit:  '1.2'.
[Gradle Release Plugin] - new version commit:  '1.3-SNAPSHOT'.
Build type should be capitalized in task name
Merge pull request #8 from blazsolar/master

Build type should be capitalized in task name
Update android gradle build tools to 0.9.+
[Gradle Release Plugin] - pre tag commit:  '1.3'.
[Gradle Release Plugin] - new version commit:  '1.4-SNAPSHOT'.