bitcoin/bitcoin — pull request #4043 by Diapolo (2014-04-10 06:23:49+00:00)
Title: [Qt] catch Windows shutdown events while client is running

- prevents unsafe shutdowns on Windows, which is known to be
able to cause problems with wallet.dat

Limitations:
- needs Qt5 and Windows
- wont run pulltester yet

THIS IS JUST A PREVIEW, NIT INTENDED TO GET MERGED!

See #4036