Since there was a change in the GeDoSaTo folder structure NMM will now only
check for the .exe and the .dll to validate the tool installation.
The ResetUI button in the tools menu will now also reset the column width
 in the categoryview control.
This enable us to show important startup messages.
Closing branch in preparation for merge.
Merge with Luco-StartupMessage
Closing branch in preparation for merge.
Merge with Luco-ResetUI-ResetColumns
Closing branch in preparation for merge.
Merge with Luco-DarkSouls2-GeDoSaTo-fix
Incremented version to 0.50.1
Added tag 0.50.1 for changeset 55d3cdfdc3ac