upgraded int array ops
more fixes and formatting etc.
consistent use of size_t
improve unittests
do not only compile, but also run unittests on windows
Fix sys.types definitions for Linux X32.
Change memcpy, memmove, and memset to pure
Also change some strxxx functions to pure
Fix sys.stat stat_t layout for Linux X32
Merge pull request #515 from 9rnsr/fix_pure

Change memcpy, memmove, and memset to pure
Merge pull request #514 from ibuclaw/x32arch2

Fix sys.types and sys.stat for Linux X32.
Fix obvious compilation error in sections_solaris.

I stumbled over this while reading the source. Not actually
tested, but should not be worse than the current state.
Merge pull request #501 from rainers/win_unittests

do not only compile, but also run unittests on windows
Merge pull request #518 from klickverbot/solaris-section

Fix obvious compilation error in rt.sections_solaris.
Add in branches of pthread sizes for non-x86 platforms.
$(MODEL_FLAG) not needed for doc and di generation
Add some definitions for ARM
Merge pull request #520 from andralex/less-model

[MINOR] $(MODEL_FLAG) not needed for doc and di generation
Merge pull request #521 from jpf91/fixARM

Add some definitions for ARM
Merge pull request #519 from ibuclaw/dlp64pthread

Add in code paths for pthread sizes on non-x86 platforms.