LB-545: Embed URL crashes if a user who has published posts is deleted
* some initial overwriting
Merge remote-tracking branch 'sourcefabric/devel' into liveblog-15
LB-785: Typo under "Manage collaborators": Collaborators managment

Fixed.
LB-792 : "Pin time so you won" appears when mouseover over "Pin"

Fixed
LB-681 : Editor role
Merge pull request #224 from nidzix/lb-792-pin-text

LB-792 : "Pin time so you won" appears when mouseover over "Pin"
Merge pull request #223 from eozan/LB-785

LB-785: Typo under "Manage collaborators": Collaborators managment
LB-799: Config blog - user switch can't be changed from off position:

Fixed.
Merge Conflicts
Base CSS template refactor
Merged completed
Add CSS for "load more" post
ZEIT Theme added

Only desktop theme is added
Merge pull request #5 from nidzix/base-theme-refactoring

Base theme refactoring
ZEIT load more button

+ unnecessary icons removed
Merge pull request #6 from nidzix/base-theme-refactoring

ZEIT load more button
STT theme

desktop version done
LB-751: Theme structure refactoring - use base theme

Added share
Merge pull request #228 from nistormihai/lb-refactor-embed

Lb refactor embed
LB-751: Theme structure refactoring - use base theme

Added missing __init__.py