Add sidebar nav for subrecords, an error nav item, ensure the affix offsets are updated as subrecords are added/removed and patch the scrollspy so these offsets are calculated correctly.
Fix up the 'build/run indexer' target
Set the backend URL when starting frontend:devserver
add fields to accessions and rework the csv crosswalk structure a bit
Honour JAVA_OPTS from the launcher script
Pull the real-time indexing blocking/queuing logic into a dedicated class.

We'll use this for handling notifications too.
New notifications engine (replacing webhooks)
More build.xml port corrections
Have the setup-database.sh and configure-tomcat.sh scripts honour JAVA_OPTS too
Cope with shell metacharacters in JAVA_OPTS.
Horrible shell escaping hackery.  I feel bad.
Add README to distribution zip file
README: Add ASpace site, other docs, and license info
Add COPYING to distribution zip
Merge pull request #338 from anarchivist/dist-readme

Update README and package it with the distribution zip file
Merge pull request #337 from hudmol/webhooks-replacement

Webhooks replacement
Fix selenium:public:test - needed the new notification thread to be kicked in
Remove duplicated spec_helper between Selenium and Selenium-public tests.
Merge pull request #341 from hudmol/selenium-dedupe

Remove duplicated spec_helper between Selenium and Selenium-public tests...
Add agent's source to the index; Make frontend agent listing use the search index;