gradle build files
adds android-maven to the build
adds uploadArchives task to gradle build for uploading to a maven repo
Bumps android gradle plugin to 0.9.+
Bumps build-tools to 19.0.3
Adds snapshot repository to uploadArchives
merging in dev
update ignore
Merge branch 'dev' of github.com:KeepSafe/PhotoView into gradle_build
fix orientation scaling issues
updated version to 1.2.4
disable build for sample app