This commit comprises all failed and finally successful changes for travis
automatic OSS release setup.
[maven-release-plugin] prepare release bulbs-shared-1.0

[maven-release-plugin] prepare for next development iteration

Travis Release exec - Fix GPG signing profile, rollback to Snapshot 1.0 due to no signatures were generated on deployment

Provide GPG passphrase directly in release:perform call

Travis Release exec - Try/Error 27 - Specify maven-gpg-plugin version; move release scripts to specific folder; enhance settings.xml

Travis Release exec - Try/Error 28 -Fix "gpg2 not found"

[maven-release-plugin] prepare release bulbs-shared-1.0

[maven-release-plugin] prepare for next development iteration

Travis Release exec - Try/Error 29  Disable gpg agent usage; rollback to
version 1.0-SNAPSHOT

Travis Release exec - Try/Error 30 Use email as gpg keyname

Travis Release exec - Try/Error 31 Provide gpg passphrase in cmd line call

Travis Release exec - Try/Error 32 Hopefully fix gpg passphrase statement

Travis Release exec - Try/Error 33 Hopefully fix gpg passphrase statement

Travis Release exec - Try/Error 34 Hopefully fix gpg passphrase statement

Travis Release exec - Try/Error 35 Fix encryption parameters

Sets branch to be released to master. This commit finishes the release setup torture.

[maven-release-plugin] prepare release bulbs-shared-1.0

[maven-release-plugin] prepare for next development iteration