fix iota
rewrite example/fizzbuzz
darkcult: add --runtime mode
add SPROUT_DEPRECATED
fix confg and enabler_if: for ICC
fix for ICC: decltype in base class
fix for ICC: aggregate initialization
fix index_tuple for ICC: template argument deduntion with aliases
add SPROUT_FORWARD - workaround for ICC
cannot compile this code ( http://melpon.org/wandbox/permlink/dMPGXatLnTh3o3Fk ) by my environment
Merge pull request #58 from minamiyama1994/minamiyama1994-develop

cannot compile this code ( http://melpon.org/wandbox/permlink/dMPGXatLnT...
add tuple assignment for pair
fix test.sh compiler-options
workaround for clang3.4 or later: empty base class construction
fix workaround detail (for clang3.4~)
fix enabler_t
workaround for ICC: decltype in template parameter
rename type_traits is_int -> is_sint

add new type_traits is_*_unqualified
add type_traits for variable templates version
add exempt_ptr