Merge pull request #298 from shalako/master

moved binding credentials to new file in running>services
fix typo
fix broken title
remove cf-vagrant-installer reference
Java and Java Buildpack Documentation

Previously, much of the Java and Java Buildpack documentation in
docs.cloudfoundry.com was out of date.  This change updates that
documentation to better represent modern-day capabilities.

[#64675106]
Merge pull request #300 from nebhale/64675106-java-buildpack-updates

Java and Java Buildpack Documentation
added access control docs and rewrite of index and broker mgt docs