colosa/processmaker — pull request #553 by herbertsg (2012-09-12 21:32:33+00:00)
Title: BUG-9689 Improve Solr performance

Improve Solr performance, reducing SQL queries getting delegation data.
now only one request to the database is required to get all the reindex
information.

Add support of search using date fields in advanced search.
the field:DEL_LAST_UPDATE_DATE is used for this purpose.

Add debug information that must be enabled in the APPSolr class.