german channelfront campaign update to Vers. 1.1

In Version 1.1 i put in an additional subcampaign:

Channelfront end of 1942: Fortresses ahead

In this subcampaign, there is shown the first encounter of the B17 fortresses of france, since they flew their first missions over france from august of 1942 on. The fighter escort is done by Spitfires cause the first P47 fighters appeard at the beginning of the year 1943 (as far as I know).

I fixed some bugs and made some changes:

In the 1941 subcampaign i assigned the Hurricane IIb as Jabo only.

Changed some skin assignments in the 1943 subcampaign for JG2.

Changed the campaignsDe&.dat to show even the 41 subcampaign in the campaign menu (thx to vtrelut)

Made some changes in the opsnormandy44h.dat, to avoid possible crashes (thx to vtrelut)