WIP: Fix/614

Ghost User
2018-03-20T14:26:41+01:00

Closes #614 Previous behavior: ``` $ ./release.sh 1.14.0 Changing directory to root of repository Changing to branch 'release/1.14' Already on 'release/1.14' Your branch is up to date with 'origin/release/1.14'. Creating new t...

Closes #614 (closed)

Previous behavior:

$ ./release.sh 1.14.0
Changing directory to root of repository
Changing to branch 'release/1.14'
Already on 'release/1.14'
Your branch is up to date with 'origin/release/1.14'.
Creating new tag 'v1.14.0'
fatal: tag 'v1.14.0' already exists

New behavior:

$ ./release.sh 1.14.0
Changing directory to root of repository
Changing to branch 'release/1.14'
Already on 'release/1.14'
Your branch is up to date with 'origin/release/1.14'.
Already tagged!