Added Basic IP Search.
Added more items to .gitignore
Add a VSCode settings file.
Refactored the theme system to allow me to add a per-user theme switcher in the following commit.
Fixed h1s, rowmenus, profiles and the Control Panel Dashboard on Tempra Simple.
We now catch more extreme edge case errors.
Renamed route_panel_themes_default to route_panel_themes_set_default.
Centralised some of the per-route ExtData fields.
Added an ExtData field to headerLite.
Moved SettingLabels into the Phrase System.
