Expose metadataTrustCheck SAML property in cf-release.
- Defaults to true in spec

[#76540008] https://www.pivotaltracker.com/story/show/76540008

Signed-off-by: Rob Gallagher <rgallagher@pivotallabs.com>
Bump login server version to 1.8.4

Signed-off-by: Rob Gallagher <rgallagher@pivotallabs.com>
Revert "Expose metadataTrustCheck SAML property in cf-release."
- For cleanliness of cf-release

This reverts commit 02c8a0e5b7a8d84559d350207acbc87cccb6e234.
Merge remote-tracking branch 'origin/pr/484' into develop

[#76639610]