RT 36540 -- support upper case in hex and binary numbers
remove inline tests from PPI::Toke::Pod
RT 75039: don't allow '=CUT' to terminate POD
add .t file for PPI::Token::Operator
remove inline tests from PPI::Lexer
RT 68176 and 71705 -- support all augmented assignment operators
Parse x3 as x operator plus a number.
Fix x=>$x being mistakenly parsed as x= > $x.
add passing regression tests for (1)x6, which was fixed prior to 1.215
tests and fix for methods/functions like ->x86_convert() parsing as containing the x operator
fix for '1=>x' being parsed as x operator
remove Test::Inline tests and normalize formatting
clarify that some variables called $rest have nothing to do with earlier scoped instances
prevent a parse of "a " x $n becoming pathological with increasing $n (label detection)
prevent a parse of "'a'" x $n becoming pathological with increasing $n
prevent a parse of "a " x $n becoming pathological with increasing $n (bareword extraction)
speed up adding an element to an unlabeled statement ( "'a'" x 50000 )
golf PPI::Lexer::_add_element
Make subs constant that can be for speed.
speed up parsing of __DATA__ segments, by processing line-, not char-wise
allow parsing of files of any size, now that we know how to fix performance