Merged from trunk -r13405:13414

   Merged from trunk -r13405:13414

   | 13406   | Bug #267104 - If the statvfs f_bavail field shows            |
   | zmedico | insufficient free space and userfetch is not enabled,        |
   |         | recalculate using the f_bfree field.                         |

   | 13407   | Bug #267810 - Don't sort C/CXX/LDFLAGS in emerge --info      |
   | zmedico | output since these variables aren't really sortable in that  |
   |         | way.                                                         |

   | 13408   | Fix the code from bug #267104 to account non-root users.     |
   | zmedico |                                                              |

   | 13409   | Bug #267860 - Make JobStatusDisplay respect                  |
   | zmedico | FEATURES=notitles.                                           |

   | 13410   | Make xtermTitle() use a global variable to cache the result  |
   | zmedico | of the TERM check.                                           |

   | 13411   | Make EbuildWhitespace ignore here-documents. Thanks to Diego |
   | zmedico | Pettenò <flameeyes@g.o> for reporting.                      |

   | 13412   | Move the here-document code from the EbuildWhitespace check  |
   | zmedico | to the run_checks() function, so that all checks ignore the  |
   |         | content of here-documents.                                   |

   | 13413   | Warn about sed and epatch calls which should be moved from   |
   | zmedico | src_unpack to src_prepare. Thanks to Markus Meier            |
   |         | <maekke@g.o> for the initial patch.                          |

   | 13414   | Clarify RESTRICT=bindist docs by referring to 'built'        |
   | zmedico | packages. Thanks to Thomas Sachau <tommy@g.o> for reporting. |

svn path=/main/branches/prefix/; revision=13591