Issue #239: Fix all Smalltak/X source files to be in unicode (UTF8 without BOM) and prefixed by "{ Encoding: utf8 }" when any unicode character is present - All source *.st files are now Unicode UTF8 without BOM Files are in two groups (fileOut works this way in Smalltalk/X): - containing a unicode character have "{ Encoding: utf8 }" at the header - ASCII only are without the header

Support for deployable-package building.

Over time, move stuff which helps to generate makefiles, packages, nullsoft installers
etc. to here.
Also, scripts to run testsuites and convert to hudson/jenkins readable formats are found
in subdirectories here.