versioncontrol 7.x-1.0-rc4

Changes since 7.x-1.0-rc3:

• #2392847 by cburschka, jacob.embree, drumm: HTML entities prevalent on git log pages
• #2913132 by jacob.embree: Adds configure action to modules page.
• #2909486 by drumm: Do not try using the cache with values/operator-style conditions
• #2909486: Adds test coverage for cache controller using values/operator-style conditions.
• #2897078: Overrides operation controller condition checking to let them hit cache.
• #1000876, #2897078: Adds a test to check special operation controller loads with cache.
• #2897078: Overrides DrupalDefaultEntityController::getCache() to allow overriding it but maintain its logic for most entities.
• Adds a way to retrieve one operation related labels ids.
• #1000876: Changes VersioncontrolControllerCachingTest to use the two new helpers test class methods.
• #997254: Adds an assert to validate loaded entities from test classes.
• #997254: Adds a helper to create a set of versioncontrol object from test classes.
• #2899489 by drumm: Reset author_uid & committer_uid on user delete
• #2899121 by drumm: Attach extended data earlier in event loading
• #2871910 follow-up: Adds more documentation on the main controller.
• #1000870: Tests repository commit loading.
• #997254: Renames controller caching test file/class now that is more general.
• #997254: Adds initial testing for controller may cache option.
• #997254: Fix typo.
• #997254: Adds missing test classes to info file.
• #2897065 by drumm: Clean up unnecessary execute bits
• #2871910 by drumm: Standardize on DrupalDefaultEntityController
• Passes the right variable on committer token generation.
• Uses the right variable on backend plugin interface check.
• Removes several unused variables.
• Removes redundant comment.
• Removes unneeded test file about mail override.
• Removes unneeded line from test module info file.
• #2761637 by drumm: Update VersioncontrolEntityController::cacheGet() to match DrupalDefaultEntityController
• Let set a label for repository webviewer url handlers' repository url.
• #2680581 by drumm: Do not treat entities as array in VersioncontrolEntityController::cacheGet()
• #2513038 by mikeytown2: CSS added with type 'module' should be 'file'
• #1572634 by nico.knaepen: Change versioncontrol_operation schema description.
• #1772300 by Dave Reid: Do not use separator on repo_id view field.