Merged from trunk 6503:6506
+------------------------------------------------------------------------+
| 6504 | For bug #177601, add a reference the --verbose option |
| zmedico | documentation in the OUTPUT section. |
|-----------+------------------------------------------------------------|
| 6505 | For bug #177591, increase shell compatibility by |
| zmedico | preserving quotes in varexpand() since quote removal is |
| | handled by shlex. |
|-----------+------------------------------------------------------------|
| 6506 | fix spacing in loaders |
| WarnerBro | |
+------------------------------------------------------------------------+
svn path=/main/branches/prefix/; revision=6507