Log Message:
Update to 2.2.0:

Version 2.2.0             (DECEMBER 2014)
  Bugs fixed:
    * The WGF-editor didn't take the new board size in some circumstances
        (introduced with the work on the parser)- repaired
    * play stone was also registered on the invisible part of the board (already
        in 1.02)
    * Splash screen: was too much white - repaired
  Bug or feature?:
    * When the "Apply Tag..." button has the focus, a key pressed sets \ 
the tag
        with this first letter, so key "c" or "C" would set \ 
"Corner" but if you
        type "cu", the code would set "Corner" AND \ 
"Cut"! This is not clean, as
        you would need to delete "Corner", if this isn't wanted. This \ 
is an old
        "feature": I found it also in version 1.02
  Further:
    * PathToSettings can now be set by environment variable (path needs to exist
        and be write enabled) - so you can have a 2nd, 3rd etc. profile for
        the same user
    * Environment variable: same goes with toggle stacktrace on for SGF-errors
        and set path to doc (help files)
        --> see SysVariables.txt
    * The same with log level for SGF errors (0-3, default is 1)
        --> see SysVariables.txt
    * Grinder can now recognize the location of the program's .jar file (usually
        it expects the help files in the program's subdirectory "doc" \ 
- this was
        a problem, when Grinder was started with a desktop script, which didn't
        cd to Grinder's program folder before)
    * Startup: shortened the display of the scanned path - now it fits better in
        the splash screen
    * Error messages concerning SGF code: they can now show the affected code
        and highlight it (loglevel 2 and 3)
    * DEMO.WGF moved to doc folder (where the help files reside) (Grinder tries
        to find it there, but falls back to load it from the program's folder)
    * File size is now restricted to files with up to ~100kby (default); this
        can be overridden in the settings file or with setting a system variable
        --> see SysVariables.txt
    * Set some system variables to control the behaviour of the program:
        MYGG_DOCPATH, MYGG_SETTINGS, MYGG_LOG_LVL,
        MYGG_SGF_MAX_SZ (and some more)
    * you get a warning, if one of the log files grows too big (default is ~1mby,
        change that in the settings file)
    * I thought, that the price for my works in the parser is more time
        consumption when parsing. I did a small test with ~1000 files, one time
        with GoGrinder 1.14, one time with MyGoGrinder 2.1.1: nothing remarkable!
        both needed around 45 seconds!
    * Portable - use the command line switch -p or -portable to run Grinder with
        sgf and settings in Grinder's program folder: this still needs some
        polishing: switching to the next problem takes too long.