[migrations] semester, school_year, class_group, course, relations
[model] relations between semester, school_year, class_group, courses
[model spec] model specs for relations between semester, school_year, class_group, courses
[factory] school_year
[controllers] fix admission student chooser pagination and remove scope temporarily
[views] show progress/return/admit when only one state in phase
[plugin] add bootstrap datepicker with locales
[req specs] for school year and semesters
[controller] school year and semester
[views] school year and semester
changing on school year and semester models
add model specs for semester and school year
routes for school year and semesters
school year factory
locales for semester and school year
js for datepicker
added and edited helpers
Merge branch 'develop' of https://github.com/kalkov/GAKUEngine into develop
destroy, destroy spec, fixing other specs
[controllers][views] finish admissions applicant numbers