channels/urbdrc: fix compilation
Add support for version suffix

This adds the possibility to add a suffix like -rcx or -dev like
described in https://github.com/FreeRDP/FreeRDP/wiki/Release-Guide
Merge pull request #808 from bmiklautz/version-suffix

Add support for version suffix
libfreerdp-core: fix parsing of TsProxyCreateTunnel response with empty certificate
libfreerdp-core: refactoring of RPC header parsing
libfreerdp-core: fix tsg_read to strip TSG layers for transport_read
libfreerdp-core: transport refactoring to split in/out channels
libfreerdp-crypto: move nla.c to libfreerdp-core
libfreerdp-core: make NLA use transport abstraction layer
libfreerdp-core: added TSG state machine
libfreerdp-core: got further in TSG connection
libfreerdp-core: adjust security level for TSG
libfreerdp-core: TSG almost working, freezes at login screen now
libfreerdp-core: move ntlm authenticator to different file
libfreerdp-core: refactor all RTS command write functions not to use STREAM utils
libfreerdp-core: refactor RTS PDU write commands to remove STREAM util
libfreerdp-core: unification of RTS and RPC PDU receive methods
libfreerdp-core: refactor RTS code to remove usage of STREAM utils
libfreerdp-core: added RTS RPC PDU signature table
libfreerdp-core: started validating RTS RPC PDUs