Xamarin version
Merge remote-tracking branch 'upstream/master'
Merge with upstream
Cosmetic
Improved message for subtle type mismatch on IsInstanceOf
Minor fix for message
updated all test error messages checks to match new syntax for IsInstanceOf<> error messages
Added Xamarin specific test to ensure 100% coverage
Merge remote-tracking branch 'upstream/master'
Fixed test issues on Xamarin
Changes to Xamarin specific options
Changes to Xamarin options
Stylecop fixes
Merge branch 'master' of https://github.com/dupdob/NFluent into mergeCyrille
Fixes stylecop issues.