test suite: Output UTF-8 from cmd.exe on Windows#25654

Merged

bors merged 2 commits intorust-lang:masterfrom

petrochenkov:encenv

Jun 2, 2015

Commits on May 30, 2015

Warn if the test suite is run on Windows in console with non-UTF-8 code page
petrochenkov
committed

Commits on Jun 1, 2015

Fix platform detection
petrochenkov
committed