When a filter (ie. "Review Requests" or "Users") is applied to a search, 

any navigation in the pagination resulted in returning to "All Results". 

This was because the active filter was not being referenced as a url 

parameter when navigating the pagination links. There was also an issue 

with several of the variables used throughout the template, including 

the results count only displaying the number of results of the active 

page, and the "last page" link referencing an empty url, causing it 

to return to the first page. 
The search functionality now passes the active filter to the url, 

and the correct variables are being referenced for the last page link 

and the number of search results.

This has been manually tested and I have verified that it is working 

for all filters and pagination links.