Delete Gemfile.lock

Tohle není potřeba, když instaluješ gemy znova, ne?
Merge pull request #1 from petr-tichy-gd/master

Some fixes
Merge pull request #2 from petr-tichy-gd/patch-1

Delete Gemfile.lock
Version 2.2.8 - bug fixes
Version 2.2.9 - addded force execute on schedule
Version 2.2.10 - fix of missing transition
Version 2.2.11 - fix of generating random password for user
Version 3.0.0 - new muf version
Version 3.0.0 - new muf version - documentation update
Update README.md

Update
Version 3.0.0 - new muf version - documentation update
Version 3.0.0 - new muf version - documentation update
Basic git ignore
Explicit gem versions
Added .gitkeepme
Gems for testing and documentation
Few badges
Testing skeleton
Merge pull request #3 from korczis/master

Skeleton of CI / Tests / Coverage
Fixed small issue with metadata update