remove XCode workspace
Merge pull request #61 from tawarisch/master

Started wlan configuration
add xcode scheme
Merge branch 'PIC18_master' of https://github.com/polybassa/Wifly_Light into PIC18_master
add xcode WiflyControlCli
fixed using namespace issues:
never include the whole std namespace! always include only exlicit types
f.e. using std::cout; or using std::string;
change byteorder in SetAddrRgb macro to fix issue #36
change gitignore
change name of commandstorage to commandIO
Remove BUG from last commit
change name of commandIO
change code for SetAddrRgb to remove use of htonl
- first implementation of telnet commands
- added new "printf" style Trace macro with debug zone support

ToDo:
- refactor telnet functions
- implement all missing  telnet functions
- implement telnet testcases
- improved TraceBuffer() macro to support hex and other outputs
- moved TelnetResponse to own file
- beautify Telnetresponse.cpp
- harmonize Trace() and TraceBuffer() macro
refactored telnet code
refactored TelnetRecv
complete default telnet values
- for a stable telnet connection, we have to read the command prompt (<2.31>) too. The bad thing is, the prompt is version depended, so right now it is only working with wlan firmware v2.31.
ToDo: implement a unittest based on this strict implementation, than we can work on a more flexible solution.
implemented unittest for ComProxy::TelnetRecv()
- fixed bug in ComProxy::TelneRecv()