Cleanup DB/Settings assignments.
Adding getValidVersionsFile() method to Versions class.
Change Utility::getValidVersionsFile() to use the Versions method.
Remove checking of commit count against XML file since SQL patch 307. The method will return zero.
Removing forgotten var_dump ;-)
Moving all procedural code to the top so I don't have to keep jumping up and down the file looking for the code.
Adding TODO messages
Reinstating namespace for Git(), as removing it causes problems.
Updating comments
Merge branch 'dev-remove-xml-commit-count' into dev-test
Adding comment to nZEDb.xml
Merge branch 'dev-test' into dev
Fixing whitespace.
Updating some SQL comments.
Fixing white-space.
Adding script for importing predb daily dumps as a batch. This script is similar to the one on the forums but does not drop and recreate indexes for each file, making it faster.
Adding TODO to predb daily batch import script.
Adding query to add any missing usent groups to the table.
Removing duplication of the query text.
Removing the IF that is no longer needed as we just added the missing groups.