Main page looks almost ok now.
Make some menus reponsive, some work on book boxes.
There's some work on book page left.
Merge branch 'master' into rwd

Conflicts:
	apps/wolnelektury_core/templates/superbase.html
Reorganize SCSS files, RWD-ize funding.
Experiments with new reader.
gitignore fix
Minimal double reader.
Merge branch 'master' into rwd

Conflicts:
	apps/catalogue/templates/catalogue/book_short.html
	apps/funding/static/funding/funding.css
	apps/wolnelektury_core/templates/main_page.html
Merge branch 'minimal-double-reader' into rwd
minor style fix
More work on new HTML reader.
fixes
Merge branch 'obrazy' into rwd

Conflicts:
	apps/catalogue/locale/pl/LC_MESSAGES/django.mo
	apps/catalogue/locale/pl/LC_MESSAGES/django.po
	apps/wolnelektury_core/static/css/base.css
	apps/wolnelektury_core/static/css/book_box.css
	apps/wolnelektury_core/static/css/cite.css
	apps/wolnelektury_core/static/css/header.css
	apps/wolnelektury_core/static/css/master.book.css
	apps/wolnelektury_core/static/css/picture_box.css
	apps/wolnelektury_core/static/css/screen.css
	wolnelektury/settings/static.py
Update picture viewer.
Merge branch 'master' into rwd

Conflicts:
	apps/catalogue/templates/catalogue/book_short.html
	apps/picture/templates/picture/picture_short.html
	wolnelektury/settings/static.py
Filter menu items
fixes #3242: Indent paragraphs
Minor menu fix.