Split out complex and experimental stuff into a separate module.
More structural cleanup and added sigfiles etc.
Finished refactoring.
Updated README, made PDF parsing slightly more defensive, and removed unneeded dependency.
Clean up prior to merge.
Restructuring, importing fidget and percipio.
Added experimental face detection parser

Added face detection for images, based on OpenIMAJ.
Updated to proper versions.
Updated package to uk.bl.wa
Fixed up some tests, re-establishing extended mime type.
Cleaned up imports.
Added colour matcher, using SVG colours.
Tweaked colour extraction logic.
Added a one-jar build.
Updated dependencies, and fixed import.
Trying updating repo definition.
Switched to an existing version of commons-imaging.
Fixed a lost resource closure in the ISO tmp handling.
Added some ideas.
Switching back to Sanselan 0.97