WebSearch: cache import fix
Merge pull request #38 from cfrejavi/code-structure-with-webdeposit

WebSearch: cache import fix
search: fix for serving static files
record: fix for legacy import
manage: fix manager imports
celery, unittests fixes
facets, config and unit tests fixes
record: storage engines, field and model parsers
moving css files
Merge remote-tracking branch 'egarciag-github/code-structure-record' into code-structure-with-webdeposit
config, scripts fixes
scripts: ported script for creating demosite
scripts: fixes
dbquery: fix for teardown appcontext
tags: group start