bump version for 0.3.13 release

bump version for 0.2.20 release

update version for 0.3.12 release

bump version for 0.2.19 release

bump files for 0.3.11 release

bump version for 0.2.18 release

bump version for win32 release

merge in 0.2.x, bump version for 0.3.8 release

bump version to regen a good gemspec

one more bump for win32