Modal scalability
Merge remote-tracking branch 'origin/FTR-42-coursePicker' into FTR-45-Modal
Modal styling and assembling
Grid alignment
Updated Open Sans font
Modal grid styles
Ignores
gitignori
Gitignore for muikku-persistence
Cleaning up for dev
Fixes
Merge branch 'devel' into FTR-45-Modal

Conflicts:
	muikku-core-plugins/src/main/resources/META-INF/resources/scripts/gui/coursepicker.js