New container temapltes and manpages

• Add manpages
• Add support for communicating with libvirt daemon
• Install also x_container and tty_container to the templates store
• Add support for read/write to the controlling terminal
• Adding support for communicating with X server.

Redesign parameters for udica tool

• Remove required parameters -i or -j and added support for reading json file from stdin.
• Remove "-n" or "--name" parameter. Name of the container will be required for this tool

Support also python2

v0.0.2

Make udica working also with python2

Initial release of udica

Udica is command line tool for creating SELinux policy for container. See readme file for all features.