This release fixes issues with ABI compatability. The library can now (probably) be linked to any other code and there will not be ABI or heap issues**.

The shared_file and unique_file classes can now be treated as any other class, as they are fully defined within the header file. new and delete operators can be used on them as normal - internally they call into the library for alloc/free. The new_shared_file, etc. functions for shared_file and unique_file are gone.

The "swap" function has been removed from all of the file types as the behavior needs better definition.

**
on linkage: still needs a lot of testing, especially with Windows (hence alpha release)
on ABI issues: similar architecture is still required - i.e. don't link a x86_64 library to an x86 program, etc.
on heap issues: yet to be really tested - has had some testing with clang / g++ on fedora but I'm not completely convinced that it tested the possible heap problems. Windows will provide better test for this.