VisualStudio: Add TeamCity exclusion
VisualStudio: Add TeamCity exclusion

Exclude folders created by the TeamCity VS plugin.

chhsieh/helloworld,szymanskirafal/gitignore,szymanskirafal/gitignore,bruennijs/ise.cppworkshop,chhsieh/gitTest_1,szymanskirafal/gitignore,hirochachacha/gitignore-generator,bruennijs/ise.cppworkshop,bruennijs/ise.cppworkshop