generate few models
included css
styled base nav block at the home page
styled login form
fixed bugs
fixed default validation
tried to add image cropping and fixed base layout
styled navigation pannel
redesigned user, electives - models and layouts
moved firms to base style
added add btw to aside
added and styled search filters with ransack
added filters for everything
added simple support avatars
extend models class
convert erb to haml
improved user and elective forms and index pages
edited layout for user page
fixed show layout for group and eleve.asdas
fixed event layout