* Don't use @lang() it doesn't escape the string
Found an issue where a string contained a single quote and broke the page.
* fix regex errors
* fix another style of mis-replacement
* found another issue
* fix
* fix widget
* fix widget
* fix widget
* fix
* last_polled fix
* factorize down / up time device
* factorize down / up time device
* factorize down / up time device
* factorize down / up time device
* factorize down / up time device