Bunch of tweaks
- Added domain tag and value to log items
- Searching can now be done on the following columns:
	- domain
	- code
	- message
	- class
	- function
- Added limit param when displaying log items
- Default interval is now 1 hour instead last 30 seconds
- Adjusted column widths so the results look a bit more balanced
- Data that was only being stored as a tag is now being stored in the JSON item
	- We were relying on the tags always being in the same spot in the array returned by Loggly and it turns out you can't rely on that
Removing debug code.
Comment tweak
Woot!
- Deprecated go_slog filter
	- Replaced with go_slog action
- Updated plugin description so it mentions loggly now instead of simple db
- Few other minor tweaks
Adding blog name to the log info.
===
code review tweaks.
fixing the triple backticks
Update go-slog.php
Merge pull request #14 from methnen/go-slog-2.1

Go slog 2.1