admin-ui: Scrollable submenu

Fix apyrgio/synnefo#226
admin-ui: Wrap/truncate user controllable strings

Fix aprygio/synnefo#229
admin-ui: Remove bold from active nav-tabs

Fix apyrgio/synnefo#230
admin-ui: Remove tooltips from some item titles
Merge branch 'feature-admin-fixes' into feature-admin
admin-ui: Break-word property to table columns

Fix apyrgio/synnefo#229
admin-ui: Add margin to os icon in details view
Merge branch 'feature-admin-fixes' into feature-admin
admin-ui: Change the layout of associations title
Merge branch 'feature-admin-fixes' into feature-admin
admin-ui: Send ajax requset after the user stops typing

Applied to filters.
Fix apyrgio/synnefo#227
Merge branch 'feature-admin-ui-demo' into feature-admin