psui-default-src shwod default image on empty ng-src

- shows default value when attribute ng-src is empty
Preferred language is now set in particular dataset

- definition of preferred language moved to dataset
Small transaltion fixes

- small fixes in translation
Inlineedit view - animation of icon

- fix transparenci animation
[FIXED #74497984] User select text

- objectlink, datapicker, multiselec box, main menu are fixed
Secoundary button

- fix layout
Table selected row

- add psui-active class
Table selected item marked by psui-active class.
Security added to security management pages .[FINISHED #73777490]
'Security - write' required to save/reset password actions.
Changed size of imageresizor.
Czech translation for security permissions.
Fix Clientjs failures for non-complete/new user obj.
Init-mongo security-write added.
Fix translations in searching fields.