Merge pull request #11 from DL7BJ/master

Adds additional date formats for QSL label printing
reading signal strength from RBN spots fixed
RBN default port is 7000 not 7300 - fixed
added changes added by Tom, DL7BJ
added new optimized MySQL configuration file
Merge branch 'master' of https://github.com/ok2cqr/cqrlog

Conflicts:
	src/CHANGELOG
Solve the conflicts...

Merge remote-tracking branch 'upstream/master'

Conflicts:
	src/fPreferences.lfm
	src/fPreferences.lrs
	src/fPreferences.pas
Merge with latest version from Petr.