site_audit 7.x-1.9

New features:

• Issue #2245239: Restructured Checks to move list of checks logic into command definitions to allow hook_drush_command_alter to add checks.
• Issue #2173257 by slv_: Allow bootstrap styling on any HTML formatted report, not just audit_all.
• Issue #2245239: Restructured audit_all to move list of Reports to command so hook_drush_command_alter can add reports.
• Issue #2245239 and Issue #2129415 - laying groundwork to allow other modules to add custom reports and checks.
• Issue #2245239 - Provide a mechanism for third-party modules to specify location of custom Checks and Reports; allow checks to be added to existing reports.
• Issue #2245239 - Documenting how to add custom Reports and Checks; rewrote README.
• Issue #2141405: Detail lock API, caching backends, default cache class, explicitly defined cache bins.
• Issue #2227565 - Detect modules that have been disabled, but have not been uninstalled.
• Issue #2299195 by arielqgold: Added Provide a mechanism for reporting the version of site_audit, added links to release notes

Bug fixes:

• Issue #2245239 - Also fixed a notice in the Drupal Status report.
• Issue #2245239 - Fixed bug with report name refactoring, don't attempt to require a check file if the class already exists.
• Issue #2315379 by dooug: Fixed Unused content types - Check does not report unused content types.
• Issue #2315379 by dooug: Fixed Unused content types - special case when content types exist and no nodes exist
• Issue #2315463 by dooug: Fixed Unused vocabularies - Check does not report unused vocabularies.
• Issue #2315159 by dooug: Updated publishing to GitHub Gist to v3 API
• Fixing PHP notices and warnings.