Function Build-Replacement

Part of:

package cl-ppcre
( build-replacement < replacement-template > < target-string > < start > < end > < match-start > < match-end > < reg-starts > < reg-ends > < simple-calls > < element-type > )

Accepts a replacement template and the current values from the
matching process in REGEX-REPLACE or REGEX-REPLACE-ALL and returns the
corresponding string.