Added missing header that fails to build with libc++
Closing #97 can't use upper case in namespace in <% include %> like <% include Foo::bar() %>
Closing #129 cppcms_make_key CBC file option name
Prevent crash if test fails
Fixing a problem with test_thread_thread of VM of FreeBSD
Closing #105 cppcms/string_key.h has a bad operator!=
Fixing #124 -
Closing #122 memory leak in Win32 API
Added a unit test for proper object destruction
Fixed #121 - ICU date fromatting issue
by merging 26c444b425adbfb5caffc8006c975e60e9e6e9fa from boost
