fixes #59: lower case search criteria and add lower case filter to phonetic field type
refs #60: New bRemoveOldDataFromSolr boolean option/argument in indexRecords() method to disable data compare of solr and FarCry data types for old data to delete. Useful when doing large data imports or doing a complete re-index of the data on large datasets.
fixes #61: Faster indexing for large datasets
Release version 1.2.5