* update fat free php framework to newest versoin 3.0.6
* only allow update for localhost or loggedin users (thanks a lot to Tiouss)
Merge branch 'master' of github.com:SSilence/selfoss
correct floIcon to work on big-endian architectures

all unpacks where machine byte order dependant (by the use of S and L pack
codes)
using respectively v and V seems to correct the issue.

should fix #255, #294
Merge pull request #302 from tmuguet/master

Added Facebook page feed
Merge pull request #301 from CircleCode/endianness

correct floIcon to work on big-endian architectures
Merge branch 'master' of github.com:SSilence/selfoss
readme update
Leave encoding alone, only decode special HTML entities

Using html_entity_decode caused too much UTF-8 related breakage,
htmlspecialchars_decode should be safer and does the job just as well.
Merge pull request #303 from seanrand/fix/utf8-fail

Yet another fix for #300 and friends
Merge remote-tracking branch 'upstream/master'