Merge branch 'release/1.6.4'
Merge branch 'releases/1.6.5'
Merge branch 'releases/1.7.0'
Attempt to fix secure env var
Revert "Attempt to fix secure env var"

This reverts commit 15b84646fcfa7e80cf564a4f2f052a031fcb4de2.
Merge branch 'releases/1.7.1'
Merge branch 'releases/1.7.2'
Change signup-success-redirect-url to signup_redirect_url

[#74974970] https://www.pivotaltracker.com/story/show/74974970

Signed-off-by: Rob Gallagher <rgallagher@pivotallabs.com>
Remove pom files

[#75287276] https://www.pivotaltracker.com/story/show/75287276
Upgrade jdbc-pool to latest
Authentication configuration documented
https://www.pivotaltracker.com/story/show/74864188
[#74864188]
Rename ldap.group. to ldap.groups. to get a cleaner and more consistent config
Merge branch 'feature/ldap-documentation' into develop
https://www.pivotaltracker.com/story/show/74864188
[#74864188]
Use jgit for git.properties instead of shelling out

Build is more portable

[#74546134] https://www.pivotaltracker.com/story/show/74546134
fix build_properties.gradle for login project

[#74546134] https://www.pivotaltracker.com/story/show/74546134
use readEnvironment with jgit

so that GIT_DIR and GIT_WORK_TREE env vars are honored if set
Allow a git location to be passed in through the system property dot.git.directory
If the directory doesn't exist, or property extraction fails, do not bomb out the build
https://www.pivotaltracker.com/story/show/75506514
[#75506514]
Allow GIT_DIR env variable to override auto-detected directory

in gitInfo gradle task

[#74546134] https://www.pivotaltracker.com/story/show/74546134
Move build_properties.gradle to login server

the generated files were not used by the uaa anyway

[#74546134] https://www.pivotaltracker.com/story/show/74546134

Signed-off-by: Morgan Fine <mfine@pivotallabs.com>
Clean gradle scripts in .clean-cf-release-build

[#74546134] https://www.pivotaltracker.com/story/show/74546134

Signed-off-by: Morgan Fine <mfine@pivotallabs.com>