Merge 'trunk' into 'Catalyst-Test-Updates'

r26476@Command-Central (orig r8329):  zarquon | 2008-09-02 14:01:11 +0200
 r13852@zaphod:  kd | 2008-09-02 12:52:50 +0100
 rafl doc improvements

r26477@Command-Central (orig r8330):  zarquon | 2008-09-02 14:04:57 +0200
 r13854@zaphod:  kd | 2008-09-02 13:04:40 +0100
 rafl's doc improvements in 5.8

r26481@Command-Central (orig r8334):  groditi | 2008-09-03 01:54:43 +0200
only call ACCEPT_CONTEXT if we actually have a context
r26484@Command-Central (orig r8337):  rafl | 2008-09-03 08:03:36 +0200
Fix ACCEPT_COMPONENT tests.

As of r8334 MyApp->component doesn't invoke ACCEPT_COMPONENT anymore.
r26485@Command-Central (orig r8338):  rafl | 2008-09-03 08:03:41 +0200
Test MyApp->component not invoking ACCEPT_CONTEXT.
r26487@Command-Central (orig r8340):  rafl | 2008-09-03 10:38:05 +0200
Use Test::NoTabs instead of Test::Perl::Critic.
r26507@Command-Central (orig r8359):  rafl | 2008-09-05 17:50:16 +0200
Make go('/chained/action') execute the full chain, not just the endpoint.
r26508@Command-Central (orig r8360):  rafl | 2008-09-05 20:55:52 +0200
Fix ROADMAP url.