Fixing delete backup

- Backup is not able to be delete because the object is not found in swift
- Issue is that the filename parsing is incorrect

fixes bug # 1186454

Change-Id: I0195aa72bf42a3d87d7e6c541655b172cae7f195
Migrate to pbr.

Fixes bug 1179007

Change-Id: If7c187f3b4833bdd7f2c0632c061afdcacb9832f
Updated to use normal requirements names.

Change-Id: I20545a3250c7db826b5c9133b8a94e3a8b2a3dbf
chmod 755 bin/reddwarf-mgmt-taskmanager

Change-Id: Id5cace40da33b6b0e016a6e9a903bad25b536cd4
Fixes: bug #1187408
More Backup tests added 06/04/13

Change-Id: I33e31c1af9c19633b25a8d02e70fd3879f83dfbc
Merge branch 'master' of git://github.com/stackforge/reddwarf