Support for more platforms

This release adds support for:

• wasm32 (@minad, @llucinat)
• mips
• s390(x) (@sharcz)
• netbsd (@gufe44)

v0.6.0

Merge pull request #130 from ginggs/enable-optimization-again

Enable optimization again for *int.c and *intf.c

v0.5.5: Merge pull request #162 from JuliaLang/aa/0.5.5

Bump version to 0.5.5

v0.5.4: Merge pull request #146 from twadleigh/dll-a-for-windows

Version bump for Makefile change.

v0.5.3

Bump version for Makefile change.

v0.5.2

BUMP VERSION

Build system fixes

Properly version openlibm library, add build system fixes for a variety of platforms.

v0.5.0: PowerPC support and many small bugfixes and enhancements

Merge pull request #126 from JuliaLang/nl/includes2

More header fixes

v0.4.1: Fixes for embedded architectures.

Merge pull request #68 from talex5/type_includes

[RFC] Don't use sys/types.h

v0.4: Merge pull request #65 from nalimilan/soversion

Separate SOVERSION from release version