Allows to specify a configuration directory containing:
* conf
* keys
* hooks
When used in combination with -D $ddir, $ddir contains all the other
files not mentioned above.
Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
The configuration file (~/.calcurse/conf by default) can now be
specified with -C or --conf.
Workaround for GitHub issue #86.
Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
According to RFC5545 3.3 (Property Value Data Types):
"If the value type of a property is one of the alternate valid types, then it
MUST be explicitly specified with the "VALUE" parameter."
Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>