Grunt sass:bootstrap

- fix sass:compile task - compile only main.scss
- add new one sass:bootstrap - compile  bootstrap lib
[FIXED #75018120] Main menu and content scroll

- separate the scroll under to independent html elements
- remove all javascript code which fixed preblem with scroll before
- move ng-view under the #content element
- move footer
[FIXED #75183844] Menu touch borders

- added 10px pixel right space which should solve our problem with touch
[#75434010] User icon

- the icon is hidden for mobile layout
Grunt - fix build:client task

- fix to run all sass tasks
[FIXED #75571532] My profile - center of form

- done
- each class="container" is changed to class="container-fluid"
- we should use only container-fluid class
Header width

- set min-width on 100%
Minor codeclima.
Security profile editation screens.
Security profiles resolution.
Security phase 2  data init & clean up.
Password reset by admin fix [FINISHED #73777490].
Csv export fix uncomplete data [FINISHED #75014702].
Login Page: Hidden link for forgotten pass  [FINISHED #75505150]
Indentation tabs fixed.
Hardcoded statistics support [FINISHED #75015524]
Translations of Countries.
COllations and extratcting string values to array.
Fixed post-merge translation issues

- post merge issues fixed