On "make install", copy htpasswd.exe into $(INSTDIR)/bin (this mirrors

the location of htpasswd on Unix). Add htpasswd to the list of projects
cleaned during "make clean".


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@82938 13f79535-47bb-0310-9956-ffa450edef68