Merge pull request #1 from gregjan/master

moving code into standardized folder names
Review updates for https://www.pivotaltracker.com/story/show/56160494
Merge branch 'initial-review' of git://github.com/awoods/fcrepo-authz into awoods-initial-review

Conflicts:
	fcrepo-auth-roles-basic/src/main/java/org/fcrepo/auth/roles/basic/BasicRolesPEP.java
	fcrepo-auth-roles-common/src/main/java/org/fcrepo/auth/roles/common/AccessRolesProvider.java