Extra package should have a sub tag needfor in statistics

[[email protected]…]

Extra package should have a tag like <needfor package='...' /> in the statistics so that with all extra we would know witch package called it and reajusted our repository if needed. That is kind of reverse dependancy detect.

Also those extra should never be remove with any of bcfg2 tools so that package that depends on them wont break.

In reaction to -r Package option of client

[solj]

This type of dependency handling can now be done using Packages? which delegates control of package version information to the underlying package manager.

[https://www.google.com/accounts/o8/id?id=AItOawk7kSbJ_1cASKUYzyjV4OSJXUBn4PaXbIk]

​Computer speed