Linux port of FAR v2

For python plugins support, use PYTHON=yes

Optional dependencies:
wxGTK3 - GUI version, use WX=yes
xerces-c - Syntax highlight, use COLORER=yes
libuchardet - Detecting encoding, use UCD=yes
libnfs - NetRocks plugin

Example:
WX=no COLORER=yes UCD=yes ./far2l.SlackBuild
