* main/make-simple:
restore ModuleDirs in caPerlApp
simplify e_flex/antelope path compute
further no need to search for perl modules under bin
skip RELEASE_TOPS
configure: Don't hide any perl scripts being run
missed a TOP
no need to search for perl modules under bin/
drop unnecessary *ModuleDirs
avoided embedded TOP for non sub-modules
Adds PARENT_MODULE to detect when building a submodule.
RULES_TOP uses that to disable uninstall rules and abort instead of
deleting the parent's configure/ directory.
Rename modules/RELEASE.local to RELEASE.<host>.local
Modify all submodule configure/RELEASE files to include that, and
update the template configure/RELEASE file to match.
Install Perl *ModuleDirs.pm files into bin/<host> since they contain
absolute paths which may be different on different host arch's.
Scripts that need a ModuleDirs module have been adjusted to look in
their bin/<host> directory for it.
Some additional submodule updates were also incorporated.
