keepass 2.23-2

	modified:   PKGBUILD
	modified:   keepass.desktop

Description from MrBushido's comment on keepass' AUR page:

Adding keepass.desktop as a cairo-dock launcher results in multiple entries on taskbar,
one for the launcher and others for the active mono process. Easily fixed by adding
the following line to keepass.desktop:

StartupWMClass=keepass2

May help resolve issues with other task managing applications.