adds enums documenting role and url keys.
Merge pull request #5 from apetro/document_roles_and_urls

adds static fields documenting role and URL keys
adds module with demo implementation of API
Adds a demo implementation suitable for demonstration of the HRS portlets.
Does *not* modify the HRS portlet web app to make use of this new demo implementation.
adds the simplest possible Travis-CI configuration file
Merge pull request #8 from Jasig/adds_demo_impl

adds module with demo implementation of API
Merge pull request #9 from Jasig/adds_travis-ci

adds the simplest possible Travis-CI configuration file
configures the maven-war-plugin to useCache
Turns on caching of the web app structure across builds.
I don’t actually understand this, but Google search results vaguely suggest this might resolve the current build failure.
upgrades to jasig-parent v 36 from v 34
Picks up later maven plugin versions.
Merge pull request #12 from Jasig/parent-36-and-usecache

Upgrades to jasig-parent v36 (from v34) and configures maven-war-plugin to useCache
adds continuous integration status badge to README.md
eliminates HrsUrlHelper in favor of adding fromString() to HrsUrl
Merge pull request #13 from Jasig/adds_build_status_to_readme

adds continuous integration status badge to README.md
Merge pull request #14 from Jasig/moves_hrs_url_helper_into_hrs_url

eliminates HrsUrlHelper in favor of adding fromString() to HrsUrl
moves ut.tld to root of WEB-INF so Tomcat will detect it
Credit to @jameswennmacher for identifying problem and its fix.
promotes README.md headings
Promotes headings and introduces a h3 Property Files heading for the current Local Setup Instructions
Paves way for adding additional content to README.md
switches to user.login.id as emplidUserAttribute
Credit to @jameswennmacher for identifying this improvement to defaults.
Merge pull request #16 from Jasig/tld-in-webinf-root

moves ut.tld to root of WEB-INF so Tomcat will detect it
Merge pull request #15 from Jasig/use_user.login.id_as_emplid

Use user.login.id as emplid
HRSPLT-137 : Move link to preference for payroll info

Conflicts:
	hrs-portlets-webapp/src/main/java/edu/wisc/portlet/hrs/web/payroll/PayrollInformationController.java
NOJIRA : Fix import