Replace fixtures with a factory for old_node_tags Also includes a slight simplification of the old_node_tags tests.
Update to rails 4.1.9
Add more tests for BrowseHelper
Rename all ID columns that aren't unique Having a table with a column called ID that is only part of the primary key really doesn't work as rails likes to treat ID as a special name so it becomes impossible to assign to it or read it.
Fix the node and relation tests from when the users with data public=false were disallowed from editing. Needed extra fixtures.
In YAML yes is a boolean keyword: also fix test that was erroneously asserting success
Added more fixtures and tests for node versioning calls.
Fixed node functional tests. A couple of changes to the old_node model and node controller for changesets.
You can now test nodes. This test needs looked at again, as it currently doesn't test the node tags