Tagging libmodulemd 2.8.1 KOLANICH (1): * Made GTK docs non-mandatory Merlin Mathesius (1): * Removal of extraneous test data. Stephen Gallagher (11): * Bump version to 2.8.1dev * Fix formatting * Improvements to ModuleIndex.update_from_defaults_dir() * Rework defaults merging logic * Update .gitignore file * Refactor common test routines * Travis: Fix documentation generation test * Travis: Fix copy-paste error * Travis: Yet more copy-paste fixes * Include .pyc files in .gitignore * Drop SCANBUILD environment variable tpgxyz (1): * allow to disable docs when building it