Add unix socket support for SphinxAPI connection

Feel free to edit the comment as needed, I'm not a very good writer, lol.

I also replaced is_numeric() with ctype_digit() because it is a faster/simpler check that is also more accurate when dealing with ports.
Update Changelog
Removing menu table rename as it was done previously. Oops.
Fixing bad rename of releaseaudio to audio_data.
Fixing python scripts for table name changes.
Fixing python files references to changed Db names.
Fixing output format for some Amazon lookups.
Fixing triggers for rellease_files table
Fixing case for 'information_schema' as database names may be case sensitive, although this is often disabled.
Fixing badly named variable.
Putting all properties together.
Setting default release completion value to 95.
Fixing typo.
Refactoring part of tmux monitor to improve readibility and performance slightly.
Fixing some references to 'missed_parts_' replacing 'partrepair_' due to over-caution.
Updating Changelog.
Updating Changelog.
Updating Changelog.
Update README.md
Feature Request: Add to My Movies #1530