Add a test to verify behavior on x509 auth fail
Add a test to verify behavior on invalid x509 certificate
Add test for case when connecting to non-ssl server with x509
Small fix for remove
Merge remote-tracking branch 'val/new-x509-test' into 1.4
nModified no included anymore if running against legacy server
Merge branch '1.4' into 3.0
Small fixes to make instrumentation run correctly