* "unknow" -> "unknown"
* "occured" -> "occurred"
Remove some entries from PO files where these entries contain spelling errors
and there are other entries that are identical except for these mistakes.
Signed-off-by: Jeremy Sowden <jeremy@azazel.net>
I noticed one instance of this while looking at the code the other day,
and after a quick grep, realized it happened a *lot*! One of the many
frustrating things about the English language is that we use apostrophes
to make pretty much everything possessive *except* the pronoun "it".
In that case, we use "its". "It's" is reserved for the contraction
meaning "it is" or "it has".
