Fuzzy search extended with PG fuzzystrmatch and pg_trgm extensions.

[fozzmoo]

No description provided.

[freeside]

• Are both extensions available in postgresql-contrib back to 9.1?
• Please elaborate on "arguably better", as it relates specifically to the quality of the search results (not the implementation/performance), as well as any additional information you have on how this changes search results Yes, the text files are sub-optimal, but changes to search results may be worse (and may be an argument in favor of a config option if the change is too disruptive).
• Needs to include Upgrade changes as discussed (Upgrade script running as postgres user to add extensions, regular freeside-upgrade script checks for and aborts if they're not present)
• Needs to include DBIx::DBSchema and Schema.pm changes necessary to use this functionality

[freeside]

Update: Baseline database vserion would now be PostgreSQL (postgresql-contrib) 9.4 rather than 9.1.

Otherwise still pending the questions and updates per my previous comments.