[xilinxc]: Added an error log to the xilinx compiler, and added partial parsing of common kinds of errors (synthetization step standard syntax errors, and building step constraint/variable names mismatch errors)
[xilinxc]: Xilinx server now tracks compiling errors. Added COMPILING_RESULT command to retrieve them.
[xilinxc]: Xilinx experiment now displays the compiling errors, if they occur
Merge branch 'master' of https://github.com/weblabdeusto/weblabdeusto into xilinxcompile
Merge branch 'master' of https://github.com/weblabdeusto/weblabdeusto into xilinxcompile
Merge branch 'master' of https://github.com/weblabdeusto/weblabdeusto into xilinxcompile
Merge branch 'master' of https://github.com/weblabdeusto/weblabdeusto into xilinxcompile
Merge branch 'master' of https://github.com/weblabdeusto/weblabdeusto into xilinxcompile
Merge branch 'master' of https://github.com/zstars/weblabdeusto into xilinxcompile