* Update for PDCurses 3.6 wincon (formerly win32)
* updated from PDCurses 3.4 to PDCurses 3.6
* adjustments for port renaming "win32" to "wincon"
* adjustments for renamed and changed Makefile
* Update for PDCurses - should not conflict with ncurses (different library name, different extended ABI)
* removed `conflicts`
* changed `provides` to pdcurses
* don't install possibly conflicting libcurses.dll.a
* don't install conflicting curses.h but place all includes in pdcurses subdirectory and provide a convinience pdcurses.h that includes pdcurses/curses.h
* Update PKGBUILD
removed provides as circular dependency