'newstub' was not so far to being able to update meta-data based on
existing mkit.ini.  However, in order to keep the CLI sane, it seems
better to switch to meta-command scheme.

Overview of changes:

 *  Added 'newstub', builder script to help with new projects

    The script is intended to help start up new MKit project by generating
    structure necessary for MKit to work, and instructing user which
    parts to review and how.

 *  Fixed bug when skeletons could be deployed as part of directory

    If directory targeted in [files] section contained .skel files, they
    would get deployed along with built files.

 *  Code refactoring

    Moved global variables to new vars.sh module, improved initialization
    and importing code and added file headers.

 *  Improved patch importer utility

Overview of changes:

 *  Enabled rpmstuff and debstuff specific tokens

    These can be used to (somewhat hackishly) try to mitigate
    differenceds between distros.

 *  Fixed printing error message to stdout
 *  Fixed broken error message

 *  Big code cleanup

    Only refactoring, but we needed to get up to date with style.

Overview of changes:

 *  Added `vbump` and `release` targets, defaulting to Z

Overview of changes:

 *  Changelog will be included in tag annotation message.

    The changelog generated by `vbump_*` target will be included in tag
    annotation message.  The annotation message is meant as release note
    of sorts, so it makes sense to have the changelog there.  (For
    example, GitHub will use the message as release note on Releases tab
    of a project.)

Overview of changes:

 *  Fixed bug when 'src' directory must have existed to build anything
 *  Improved README

Overview of changes:

 *  Added codename back to tag annotation message
 *  Added README.md

Overview of changes:

 *  Enabled overriding of bump size (MKIT_BUMPSIZE)

Overview of changes:

 *  Added (mandatory) mkit.ini version checks
 *  Revamped parts of mkit.ini structure

 *  Dry mode now implies debugging mode
 *  Fixed latest_tag git fact
 *  Made reldst optional
 *  Removed ini() debugging
 *  Removed unnecessary exports
 *  Code clean up and maintenance

Overview of changes:

 *  Replaced 'vars' key with 'tokens'
 *  Improved version bumping (won't destroy spaces around '=')
 *  Improved robustness of token replacing
 *  Enabled more tokens on single line
 *  Added tokens: __MKIT_PROJ_VCS_BROWSER__ __MKIT_PROJ_MAINTAINER__ and
    __MKIT_PROJ_GIT_LASTHASH__
 *  Code maintenance and cleanup

Overview of changes:

 *  Fixed joining of DESTDIR and group root
 *  Added __MKIT_PROJ_NAME__ token for project name

Overview of changes:

 *  Added sanity checks for debstuff target
 *  Added new tokens: __MKIT_PROJ_PKGNAME__ and __MKIT_SELF_VERSION__
 *  Minor code and meta-data cleanups

Overview of changes:

 *  Added debstuff target to help Debian maintainers
 *  `make clean` removes directories as well
 *  Rewrote route with sane(r) approach ro targets

Overview of changes:

 *  Move all project meta-data to mkit.ini (obsolete config.mk)
 *  Add tagline to common peoject meta-data
 *  Use more qualified tokens for replacement
 *  Improve mini-changelog