Disable version check.
Disable version check.

The trouble is that the versioncheck macro does not compile on c++11.
One solution would be to drop -xc++ option and hope gcc will correctly
recognize the language. Nevertheless, the real versioncheck should
happen in morphodita_perl.cpp, which is not passed right -D arguments by
build.pl anyway.

ufal/morphodita,ufal/morphodita,ufal/morphodita,ufal/morphodita,ufal/morphodita,ufal/morphodita,ufal/morphodita,ufal/morphodita