Fixed external declaration for C++
Fixed signed/unsigned warning
Merge branch 'master' of git://github.com/FreeRDP/FreeRDP
mfreerdp: minor cleanup
xfreerdp: fix xfi lifecycle and other crashers
iOS: Fixed possible crash on disconnect
Fix winpr headers for C++ usage

This patch add missing extern "C" declaration to use the headers in
C++ projects.
iOS: Fix resource leak
Merge pull request #1196 from mfleisz/master

iOS: Fixed possible crash on disconnect
Merge pull request #1193 from zeha/fix-xfreerdp-crashes

xfreerdp: fix xfi lifecycle and other crashers
Android: Fixed possible crash with a session being null
Merge pull request #1200 from mfleisz/master

Android: Fixed possible crash with a session being null
Merge branch 'master' of github.com:awakecoding/FreeRDP
xfreerdp: fail differently if no hostname is given
cmake: fix 64-bit build with cmake 2.8.8
server: add hook
iOS: Fix for shift key handling (by bslande)
Merge pull request #1206 from mfleisz/master

iOS: Fix for shift key handling (by bslande)
Android: Added missing french translation
Merge pull request #1207 from mfleisz/master

Android: Added missing french translation