initial version of phoenix v3, built on top of proto
misc clean-up
simplification
loop statements
add switch statement
minor simplification
add throw_() and throw_(e)
add try_ and catch_ statements
phoenix::function, with TR1 result_of-style return type deduction (breaking change)
increase mpl metafunction arity limit
updated function test for TR1-style function objects
phoenix::bind()
add the various phoenix object utilities
bind, casts, construct, new, delete hold child expressions by reference
partially working let() and local_variable<> implementations
better local_variable<> and let() implementation
more powerful extensible grammar, proper grammar checking for local variables
get statement tests passing on gcc
get let() tests passing on gcc
get let() tests passing on gcc