Ignore .vs hidden folders generated by visual studio 2017.

barthouse · nhmall · commit 26171ed9f57c · 2018-11-10T20:33:30.000-05:00
diff --git a/.gitignore b/.gitignore
@@ -50,5 +50,7 @@ Makefile.gcc-orig
 *.ilk
 # VS2013 extension to auto-whine about questionable code generates these
 *.lastcodeanalysissucceeded
+# VS 2017 caches data into the hidden directory .vs
+.vs
 # Win32-specific ignores end
 
