[Pharo-project] [update 3.0] #30011

30011 ----- 7578 Remove String asPacked/fromPacked: protocol https://pharo.fogbugz.com/f/cases/7578 7598 Nautilus>>class #cleanUpForProduction --> just cleanUp https://pharo.fogbugz.com/f/cases/7598/ 10117 remove class TestURI https://pharo.fogbugz.com/f/cases/10117 Diff information: http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/Tools-MarcusDenker.1065 http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/NetworkTests-MarcusDenker.81 http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/Nautilus-MarcusDenker.436 http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/Collections-Strings-MarcusDen...