s/removing/omitting/g for gateway monitor log entires. "Removing" is not necessarily correct, there are many circumstances where this runs where it wasn't there to begin with, and is potentially misleading.
fix text and descriptions in GRE edit page
fix up text on sys_adv_misc
fix text
GIF interfaces MTU must be something between 1280 and 8192, make the correct check. It fixes #3927
Make sentence more accurate as pointed out by phil-davis
Properly set MTU for lagg interface, it fixes #3922
update input_error description after changes for ticket #3491