Merged from trunk 6477:6494
+------------------------------------------------------------------------+
| 6478 | For bug #175058, comment #15, expand all possible variables |
| zmedico | in each argument. |
|---------+--------------------------------------------------------------|
| 6480 | For bug #177211, use chmod -R on the children of the current |
| zmedico | directory in order to reduce the size of the argument list. |
|---------+--------------------------------------------------------------|
| 6482 | Use match_from_list in order to potentially avoid more |
| zmedico | blocks. |
|---------+--------------------------------------------------------------|
| 6484 | Add missing base class. |
| zmedico | |
|---------+--------------------------------------------------------------|
| 6485 | For bug #171259, fix vercmp so that implicit _p0 is less |
| zmedico | than explicit _p0. Thanks to TGL <degrenier@easyconnect.fr> |
| | for the patch. |
|---------+--------------------------------------------------------------|
| 6487 | Use varexpand to expand FETCHCOMMAND and RESUMECOMMAND. |
| zmedico | |
|---------+--------------------------------------------------------------|
| 6490 | Use shlex for better splitting of FETCHCOMMAND. |
| zmedico | |
|---------+--------------------------------------------------------------|
| 6492 | Use shlex for better splitting of PORTAGE_RSYNC_OPTS and |
| zmedico | PORTAGE_RSYNC_EXTRA_OPTS. |
|---------+--------------------------------------------------------------|
| 6494 | Prevent blockers that are only partially resolvable by merge |
| zmedico | order from accidentally being ignored. |
+------------------------------------------------------------------------+
svn path=/main/branches/prefix/; revision=6497