Tweak decorative zot vaults.

Remove width-one space filling curves.
Remove "sage" entries for maxed skills.
End "Really walk into that arrow trap, spattered with blood?"

The blood-spattering is fairly irrelevant to the question, and results
in confusing syntax.
End "Really try disarming that arrow trap, spattered with blood?"
Branch stairs (mostly white_noise 6077)

Also includes sewer portals and Shoals stairs.
Fix Mantis 7058: Beogh now recalls "to your vicinity," just as Yred does.
Remove unneeded brackets.
Fix a possible crash when acquirement fails.

This was most obvious when trying to acquire books as a Troglodyte.
Fix compilation on major version bump.
Fix apparent wrong version number check.
Get rid of a couple more instances of ", spattered with blood"
Shadow demon tile (bloax, 7035)
Add macro.txt to gitignore
Halfling, demigod, and slave tiles (roctavian, 5903)
Angel and daeva tiles (roctavian, 5903)
Switch submodules to MSVC compatible versions
- Added VS2010 solutions and projects
Copy Windows includes from VS2010
Remove VS2010 files

Don't need to support multiple VS versions
Update MSVC files for VS2012