Merge pull request #349 from uberhacker/feature/change-crew-version-t…

…o-match-release-tag

Change crew version to match release tag

Merge pull request #339 from lyxell/fix-removal-of-deleted-packages

Only require package name for removal

Fix dependencies print line

Fix dependency install order

Fix not being evaluated in install script

Fix install script archive name for i686

Implement upgrading software, reorganize updating software lists and …

…crew itself

Fix installation script multiarch bug

Update version number

Update readme about keeping temp files