Ticket #2752: sdlExtern libs

* remove debug information format from Release and ReleaseDLL build configurations
* reset some other settings to their defaults
* fixed the sdjpeg post-build event
* these new libs should fix the MSVC warnings (LNK 4099 - pdb not found)
* libs were built in C:\src\Contrib, so if you have Contrib checked out in this location you can step into the source code with the debugger and not have to browse for the location of source

git-svn-id: https://isrsvn.usurf.usu.edu/svn/isr/roots/Contrib/gsoap@19069 a06e8daa-702c-0410-a579-eb5e6c4fa09d

Signed-off-by: Scott M Anderson <smanders@sdl.usu.edu>