Regular Expression Converter from Perl 5 to Perl 6

Changes

1 (5.9.2009)
-implemented conversion of
\G,\b,\B,^,$,.
named groups,
capturing groups,
non-capturing groups,
independent groups,
look behind expressions, look ahead expressions, option g,x,m,s,
character classes, spaces,
embedded code, comments,
repetition,back-references.