refactor package
Merge branch 'master' of git@github.com:mik-tec/wetteranalyse.git

Conflicts:
	WetteranalyseWindows/src/de/miktec/wetteranalyse/win/Wetteranalyse.java
	WetteranalyseWindows/src/de/miktec/wetteranalyse/win/gui/components/GaugePanel.java
	WetteranalyseWindows/src/de/miktec/wetteranalyse/win/help/HelpDialog.java