Merge remote-tracking branch 'upstream/master'
basic video playback support using VideoJS
add some styling for the video player
	modified:   view/theme/smoothly/default.php
	modified:   view/theme/smoothly/style.css
	modified:   view/theme/smoothly/theme.php
	modified:   view/theme/smoothly/style.css
	modified:   view/theme/smoothly/theme.php
	modified:   view/theme/smoothly/css/typography.css
bug in main.js for VideoJS on initial page load
check if view/smarty3 folder is writable by webserver
Merge pull request #675 from fabrixxm/templateengine

check if view/smarty3 folder is writable by webserver
fix smarty3 folder not writable message
	modified:   view/theme/smoothly/default.php
	modified:   view/theme/smoothly/images/down.png
	modified:   view/theme/smoothly/style.css
	modified:   view/theme/smoothly/theme.php
	view/theme/smoothly/images/power.png
	view/theme/smoothly/images/up.png
	new file:   view/theme/smoothly/images/power.png
	new file:   view/theme/smoothly/images/up.png
Merge remote branch 'upstream/master'
	modified:   view/theme/smoothly/default.php
	modified:   view/theme/smoothly/style.css
	new file:   view/theme/smoothly/templates/tools.tpl
	modified:   view/theme/smoothly/theme.php
rev update
Merge https://github.com/friendica/friendica into pull
remove stub code
DE: update to the strings
DE: Update to the strings
DE: update to the strings