Bug fixes

Minor code cleanup.
Bugfix, rounding order totals with more than 2 decimal places.
URLs are now generated dynamically, thus respecting http/https connections.

Fixes minor bugs such as PHP warnings and some wrong hooks usage.
Switching to -BETA because of its growing usage without any major bug reports.

Minor code cleanup & typo fixing (watch for dropped translations)
Bugfix, rounding order totals with more than 2 decimal places.

Minor mods to admin settings screen.
Refine suppression code for /catalog/* pages with grid-layout.

#589638 by cplewis: rewrote sql query to make it rewriteable

Info coming soon....