- Use Boost Winapi as much as possible (let's see if this fixes #105)

- Disable buggy and old BOOST_INTERPROCESS_BOOTSTAMP_IS_LASTBOOTUPTIME method.

include/boost/interprocess/detail/os_thread_functions.hpp

@@ -229,7 +229,7 @@ inline long double get_current_process_creation_time()
 
 inline unsigned int get_num_cores()
 {
-   winapi::system_info sysinfo;
+   winapi::interprocess_system_info sysinfo;
    winapi::get_system_info( &sysinfo );
    //in Windows dw is long which is equal in bits to int
    return static_cast<unsigned>(sysinfo.dwNumberOfProcessors);

include/boost/interprocess/detail/workaround.hpp

@@ -23,8 +23,6 @@
    #define BOOST_INTERPROCESS_WINDOWS
    #define BOOST_INTERPROCESS_FORCE_GENERIC_EMULATION
    #define BOOST_INTERPROCESS_HAS_KERNEL_BOOTTIME
-   //Define this to connect with shared memory created with versions < 1.54
-   //#define BOOST_INTERPROCESS_BOOTSTAMP_IS_LASTBOOTUPTIME
 #else
    #include <unistd.h>
 

include/boost/interprocess/mapped_region.hpp

@@ -383,7 +383,7 @@ inline mapped_region::mapped_region()
 template<int dummy>
 inline std::size_t mapped_region::page_size_holder<dummy>::get_page_size()
 {
-   winapi::system_info info;
+   winapi::interprocess_system_info info;
    winapi::get_system_info(&info);
    return std::size_t(info.dwAllocationGranularity);
 }