Merge pull request #198 from Ansa89/master

README.md: add precompiled binaries
Fixed sounds not playing
Merge pull request #199 from mannol1/master

Fixed sounds not playing
allow line_info_add to take formatted strings with variable # of args
Merge branch 'master' of https://github.com/Tox/toxic
Fixed out of bounds read.
fix backspace bug, simplify a bit
fix possible buffer overflows and undefined behaviour
fix bug and typo
change online/offline symbols
Started adding support for popup notifications and adjustments to new core
Merge remote-tracking branch 'upstream/master'
fix security flaw where untrusted input wasn't being sanitized
fix blurry screenshot?
Put man pages in right place by default (#202)
improve file transfer progress line
Merge pull request #203 from zetok/manpages

Put man pages in right place by default (#202)
Keybind defaults moved to settings.c; conf keybinds not reading correctly yet
Merge remote-tracking branch 'origin/master' into keybinds
Upstream adaption