Remove space around ":" in some strings

Submitted by sco..@..il.com

Assigned to Landry Breuil @landry

Change translation string used in po files that ends with: " : "

To: ":"

All found in panel-plugin/xfce4-mpc-plugin.c

msgid "Host : " msgid "Port : " msgid "Password : " msgid "MPD Client : " msgid "Tooltip Format : " msgid "Playlist Format : "

And " : " could be changed to ": " (remove space before : but keep after) in these strings from panel-plugin/xfce4-mpc-plugin.c:

msgid "Variables : %artist%, %album%, %file%, %track% and %title%"

msgid "" "Variables : %vol%, %status%, %newline%, %artist%, %album%, %file%, %track% " "and %title%"

I think that is more consistent with the other Xfce software.