Version 0.07

What's new:

• Added support for nexting two or more loops with next(n). (b9b242e)
• Added the Array.each_index{...} method to iterate over the indices. (e950204)
• Added the .dump method for user-defined classes. (758ab9c)
• Added the Class.__class__ method to get the class of an object (502a5ec)
• Added the FileHandle and DirHandle types. (5c80e36)
• Added the .levenshtein method for String and Array objects. (f32aae1)
• Added the .METHODS method for user-defined classes. (6122dd9)
• Added the .method method for user-defined classes. (dbf29e5)

Improvements:

• Improved the .METHODS method for built-in types. (aaa3382)
• Array.count now accepts a block of code for counting items. (f32aae1)
• Improved the parsing of classes and the parsing of return types from functions. (5c80e36)
• Minor performance improvements. (46b5379, 1a44f27)

Changes:

• Changed slightly the behavior of the smartmatch operator (~~) (b1d44e1)
• Undefined method calls for user-defined classes are now fatal. (858420f)
• File.<=> and File.cmp no longer refer to File.compare (e060408)
• Removed the following operators: ??, $$ and ^^. (dad6bd3)
• Merged the PipeHandle object into FileHandle. (5c80e36)
• Renamed has_method into respond_to for user-defined classes. (dbf29e5)

Bug-fixes:

• Fixed a minor bug related to array autovivification on slice creation. (3b7ee7e)
• Minor fix for parsing type-constants. (966223c)

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More changes: 0.06...0.07