Merge 'trunk' into 'DBIx-Class-current'

Merge 'trunk' into 'DBIx-Class-current'

r7941@positron (orig r2836):  castaway | 2006-10-14 12:33:13 -0500
Minor consistency, layout and grammar updates

r7942@positron (orig r2837):  castaway | 2006-10-14 14:24:15 -0500
Added examples for ResultSetColumn

r7943@positron (orig r2838):  castaway | 2006-10-14 14:41:07 -0500
Add func example for resultsetcolumn

r7944@positron (orig r2839):  castaway | 2006-10-14 14:43:52 -0500
Added resultsetcolumn question to FAQ

r7945@positron (orig r2840):  castaway | 2006-10-14 14:46:26 -0500
Fix typo

r7946@positron (orig r2841):  castaway | 2006-10-14 15:11:40 -0500
Funky hashref inflating example

r7947@positron (orig r2842):  castaway | 2006-10-14 15:21:26 -0500
Add find_or_new / in_storage example

r9870@positron (orig r2843):  dwc | 2006-10-17 02:40:56 -0500
Add (currently failing) tests for single relationship accessors with objects and for PK mutation