2 bugfixes: changed Extensions.getClasses("ch.elexis.KonsExtension",...
to Extensions.getClasses("ch.elexis.core.ui.KonsExtension", ...

disabled emFont.dispose() since we couldn't re-open the view again
because of the disposed font
Merge pull request #14 from marlovitsh/ch.elexis.privatnotizen

2 bugfixes in preparation for ch.elexis.privatnotizen/bildanzeige