Updated API version to android 5
Fixed a possible NPE when displaying notification about new releases, caused during image loading
Prepared POMs for usage of maven release plugin
Changed maven dependency to ABS to aar because apklib is considered as
deprecated
Transformed individual executions of maven-resources-plugin to
<resources>, because its a more concise notation
Added filtering of "res" folder during build. Version name is name is
now written to constants.xml automatically
Maven release plugin: Dont push our release right away. At least for
testing
Fixed some errors in build and moved configuration of release plugin to parent POM
Re-configured maven release plugin to perform release with remote repo
Changed parent POM to ignore musicbrainzws2-java when performing release
Configured parent POM to skip deployment on release
Activate release profile on prepare
Unable to ignore musicbrainzws2-java via configuration, so removed lines from parent POM
[maven-release-plugin] prepare release v.1.0.1
[maven-release-plugin] prepare for next development iteration
Revert "[maven-release-plugin] prepare release v.1.0.1"

This reverts commit 1ba3129b653807c36ab962381b7d2199cb81b7f4.
Revert "[maven-release-plugin] prepare release v.1.0.1"

This reverts commit 1ba3129b653807c36ab962381b7d2199cb81b7f4.

- AndroidManifest: Adapted version code to current development version (should have been done in rev 027f990dce9f6cc859f57a0968221e1932e12e45)
- Parent POM: Added scm:checkin that should commit changes version code in AndroidManifest.xml for next  development iteration during release:prepare.
- Parent POM: Removed disabling of skip deployment, because it didn't work as expected.
Updated changelog for version 1.0.1
Changed release build config
- commit of incremented android version is done when committing next development version.
- Deployment is skipped via parent POM.xml
Fixed typo from bfaba05bdc2b8605a1f452beb3b145f419912c46
[maven-release-plugin] prepare release v.1.0.1
[maven-release-plugin] rollback the release of v.1.0.1