Refactor
Refactor; add script to reduce cache
Raise exception if MAX_CACHE_SIZE isn't set
Tidy up; Add README
Improve comments
Merge branch 'feature/refactor' into develop
Fiddling
Move font loading into iconserver package
Remove IcoMoon from distribution
Document size parameters; Add licensing
Add MIT licence
Add sample siteconfig.py
More robust error handling
Fix setup.sh
Homepage content, notes thereon
Merge branch 'feature/arbitrary-icon-size-in-api' into develop