[Pharo-project] [update 3.0] #30037

[Marcus Denker]

30037
-----

10236 Make ConfigurationCommandLineHandler more robust
        https://pharo.fogbugz.com/f/cases/10236
        
10270 Cleaned System-support with code crtics
        https://pharo.fogbugz.com/f/cases/10270
        
10276 Small cleanups to ASTNodes
        https://pharo.fogbugz.com/f/cases/10276
        
10277 Remove more deprecated methods
        https://pharo.fogbugz.com/f/cases/10277



Diff information:
http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/System-Support-MarcusDenker.803
http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/RPackage-Core-MarcusDenker.216
http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/Polymorph-Widgets-MarcusDenker.788
http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/Morphic-MarcusDenker.1392
http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/Kernel-MarcusDenker.1359
http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/FileSystem-Core-MarcusDenker.76
http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/ConfigurationCommandLineHandler-Core-MarcusDenker.12
http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/AST-Core-MarcusDenker.124
http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/Collections-Strings-MarcusDenker.252