commented signing configs
simplified signing configs (+14 squashed commits)
Squashed commits:
[b2c0937] get versionName suffix directly from env
[868ca92] test
[f915cd1] refactor
[6e74672] append Jenkins build in the version Name
[99373f8] changed theme to holo
[f4ff6cc] compile sdk version 19
[47a9a2b] compile sdk version 19
[577f6dd] compile sdk version 19
[57d13e1] sign staging
[a309ada] signing configs moved before buildtypes
[2bd42f5] signing configs moved before buildtypes
[a142333] Correctly apply signing configs for release
[67e292a] Signing config for release getting passwords from Jenkins
[0154aea] removed wear module
Merge branch 'feature/integrate_build_with_jenkins' into develop