add www/libaprep2 from porttree

www/libapreq2/pkg-descr

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+libapreq2 - Generic Apache2 Request Library
+
+This package contains modules for manipulating client request data via
+the Apache API with Perl and C.  Functionality includes:
+
+ - parsing of application/x-www-form-urlencoded data
+ - parsing of multipart/form-data
+ - parsing of HTTP Cookies
+
+See also: https://httpd.apache.org/apreq/