Merge pull request #143 from mbirth/master

Return Content-Type with fetch_file_contents()
Escape ']]>' (closing CDATA tag) when exporting with import_export plugin
Merge pull request #144 from lotrfan/import_export_fix

[import_export plugin] Escape ']]>' (closing CDATA tag) when exporting feeds
pre: forbid layout breaking width
Merge branch 'master' of github.com:gothfox/Tiny-Tiny-RSS
Revert "Revert "another attempt to workaround against feedtree scroll issues""

This reverts commit 9b176694f5ce928ac76984a3b1518353aa9cad5a.

Conflicts:
	tt-rss.css
updated german translation
Merge pull request #145 from HeikoAdams/master

German translation updated
mailto: use rawurlencode
Merge branch 'master' of github.com:gothfox/Tiny-Tiny-RSS
Use CSS3 ellipsis in .postTitle.

CSS3 property which makes cut-off text look smoother.
Merge pull request #146 from pictuga/patch-1

Use CSS3 ellipsis in .postTitle.