Added a test case for the /search page.
Added Apache Tiles to the project, with configuration changes and some
JSP files to create a separate header, footer, and template file.
Merge pull request #14 from emma-burrows/view-test

Added a test case for the /search page.
Merge branch 'tiles-bootstrap' of https://github.com/emma-burrows/pepper into emma-burrows-tiles-bootstrap

Conflicts:
	pom.xml
Corrected a mistake in the POM that I introduced during a merge