Enable FTS engine for sqlite.
Implement local db upgrade.
Upgrade repodb with fts virtual table.
Append to fts table when a package is added.
Speed up icase search by creating the proper index.
Use the same indicies for the local db.
Introduce MATCH_FTS for full-text search.
Add missing break statement.
Merge branch 'pkg-fts'
Append version to fts name.