Merge pull request #15 from thibhul/master

Fix video socket & get drone state
Trying decoding with FFmpeg.
Makefile is now more generic and has automatic header dependecies.
Worked on integrating video decoding, compiles fine but untested.
Note : the .d files are header dependency descriptors generated by gcc for each source (.c) file.
A few corrections
Merge pull request #16 from hecfac/master

Add video decoding using FFmpeg
Merge remote-tracking branch 'upstream/master'
Separated Lua bindings from main code.
Video decoding : try harder to find H264.
Fix build and avcodec initialization.
Initialize the video decoder before the network connection
Try using a frame parser to assemble packets into frames before sending them to the decoder.
Decoding seems to work now.
Merge pull request #17 from hecfac/master

Separate Lua bindings from main code.
Merge remote-tracking branch 'upstream/master'
Added left, right, forward and backward commands
Merge pull request #18 from AnAkIn1/master

Added left, right, forward and backward commands.
fusion entetes