Adding missing header to build with Boost 1.55.0
Changing HTTP message content length type from uint64_t to size_t in order to eliminate Visual C++ 2010 warnings for 32-bit targets
Fixing Visual C++ warning C4800: 'uint8_t' : forcing value to bool 'true' or 'false' (performance warning)
Added missing const qualifier for endpoint argument in a tcp::connection::async_connect() function overloading
updated cmake license; added info to readme
pion::spdy::parser::name() needs noexcept to correctly override the virtual function
shared_array<T>::operator bool() is explicit in boost 1.54, use static cast
Merge branch 'develop' of git://github.com/pmed/pion into develop
Merge branch 'pull_req_cmake_update' of git://github.com/snikulov/pion into develop
Merge branch 'name_is_noexcept' of git://github.com/maysl/pion into develop
Merge branch 'explicit_op_bool' of git://github.com/maysl/pion into develop
Added check for BOOST_SYSTEM_NOEXCEPT to accomodate older versions of Boost
Updates for Xcode 5.0 and clang++

Bumping version to 5.0.5
Fix library order for gcc used in Ubuntu 12.04