Merged from trunk -r13717:13733

   Merged from trunk -r13717:13733

   | 13723    | make sure etc-update sorts updates in the order (1) leading |
   | SpankMan | dir path (2) filename (3) cfg update                        |

   | 13724    | Bug #236786 - Warn about 'test?' USE conditionals in        |
   | zmedico  | RDEPEND. Thanks to Markus Meier <maekke@gentoo.org> for     |
   |          | this patch.                                                 |

   | 13725    | Check for redundant blank lines. Thanks to Markus Meier     |
   | zmedico  | <maekke@gentoo.org> for this patch.                         |

   | 13726    | Make Package.invalid suitable for use by repoman.           |
   | zmedico  |                                                             |

   | 13728    | Use Package.invalid to generate *.syntax repoman errors for |
   | zmedico  | LICENSE, PROPERTIES, PROVIDE, and RESTRICT.                 |

   | 13729    | Fix Package.metadata USE conditional evaluation so that     |
   | zmedico  | it's delayed until after config.setcpv() has calculated     |
   |          | PORTAGE_USE. Thanks to Arfrever for reporting.              |

   | 13730    | Bug #253467 - Fix regression in config._env_blacklist       |
   | zmedico  | handling.                                                   |

   | 13731    | Fix constructor to avoid TypeError when the "perms" keyword |
   | zmedico  | parameter is given.                                         |

   | 13732    | Add missing resume_depgraph import, and remove unused       |
   | zmedico  | imports.                                                    |

   | 13733    | Prepare 41 messages to localization.                        |
   | arfrever |                                                             |

svn path=/main/branches/prefix/; revision=13734