ruby-dm-active_model can work with all 3.x versions of Ruby on Rails.

Bump PKGREVISION.
Note update of databases/ruby-dm-active_model package to 1.2.1nb2.
ruby-dm-rails  can work with all 3.x versions of Ruby on Rails.

Bump PKGREVISION.
Note update of databases/ruby-dm-rails package to 1.2.1nb2.
Update ruby193 to 1.9.3p374 (Ruby 1.9.3-p374).

These releasess don't include any security fixes.


Ruby 1.9.3-p362:

This release includes other many bug fixes.

    Resolved build problems on Solaris.
    Windows 8 support (hopefully).
    other many bug fixes.

Ruby 1.9.3-p374:

This release includes many bug fixes. Especially,

    Fixed randomly SEGV problem (often reported with Rails)
    Windows 8 support (maybe, hopefully)
    other many bug fixes.

See tickets and ChangeLog for details.
Note update of Ruby 1.9.3-p374 packages:

	lang/ruby193-base	1.9.3p374
	databases/ruby-gdbm	1.9.3p374nb2
	devel/ruby-curses	1.9.3p374
	devel/ruby-fiddle	1.9.3p374
	devel/ruby-readline	1.9.3p374nb2
	x11/ruby-tk		1.9.3p374nb1
	lang/ruby193		1.9.3p374
	devel/ruby-mode		1.9.3p374
Update HOMEPAGE to github's one.
* py-numpy should be buildlinke-ed on g95 support platforms only like Makefile.