Merge remote-tracking branch 'origin/feature/7110_fedora19'
Refs #6992 Wiki updates. Added Documentation, etc.
Refs #7188  Improved Usability

Eliminated need to list a lot of run numbers
Usable in Python
Improved wiki stuff and documentation
Refs #7188  Replaced TableWorkspace by ITableWorkspace

When retrieving a TableWorkspace property
Merge branch 'feature/7188_OptCrysPlacementImprove' into develop