Unroll the putLong and getLong loops and correct putLong's input param type to

be unsigned char* instead of char*.

Submitted by:	Sander Striker
Reviewed by:	Justin Erenkrantz


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95397 13f79535-47bb-0310-9956-ffa450edef68