Merged from trunk -r13580:13589

   Merged from trunk -r13580:13589

   | 13582   | Make elog functions use read -r when splitting lines, so     |
   | zmedico | that backslashes intended for display will not be eaten.     |

   | 13584   | Bug #267175 - Instead of "poor code kills airplanes", say    |
   | zmedico | "install aborted due to poor programming practices shown     |
   |         | above" in order to help the user link the die message to the |
   |         | related "poor programming practices" messages. Thanks to     |
   |         | Jeremy Olexa <darkside@g.o> for the suggestion.              |

   | 13589   | Fix DepPriority.__int__() to return distinguishable values,  |
   | zmedico | for use when measuring hardness for the circular dependency  |
   |         | display. This fixes a problem visible in bug #268038,        |
   |         | comment #0, where buildtime dependencies are incorrectly     |
   |         | displayed as runtime dependencies.                           |

svn path=/main/branches/prefix/; revision=13595