Fixed functional tests that weren't working before

AFDP-41
Merge pull request #25 from ualerts-org/AFDP-43

Fixed functional tests that weren't working before
modified queries to ensure collections are ordered
added missing package-info.java
removed an unused import
modified base .gitignore to allow Eclipse metadata

Michael and I discussed yesterday how much of a pain it is to get one's
workspace properly configured, and concluded that maybe it would be
better to allow Eclipse metadata in the project.
enabled various project-specific Eclipse settings
re-enabled functional tests disabled for merge
added scripts JSP tags
removed unused core tag prefix
JSP tagification

Split up the index.jsp into smaller reusable tags
Merge remote-tracking branch 'origin/AFDP-51' into AFDP-51
spurious eclipse metadata update