fix FileInputStream for newer openjdk7 versions
fix openjdk-src build failures on osx 10.9
prevent openjdk-src build from trying to load the installed 'JavaRuntimeSupport' (fixes #128)
Merge pull request #130 from joshuawarner32/openjdk-files-compat

fix FileInputStream for newer openjdk7 versions
Merge pull request #129 from joshuawarner32/openjdk-osx10.9-build-fix

Openjdk osx10.9 build fix