resolve github #482 Array#zip with infinite enum results in OOM
regression test for gh #482
fix grammar & typo in gh-482 regression spec
Merge pull request #485 from isaiah/master

Resolve #482 Array#zip with infinite enum results in OOM
Add missing throw to default_internal=.
Check for null return from com.kenai.jffi.InvokeDynamicSupport.getFastNumericInvoker()
Fix #494 by moving the sentinel nulling until after freeing the native memory allocation.
Add -Xffi.compile.reify=true|false switch to reify compiled FFI invokers.  It is off by default, because it generates one class per native method, instead of one class per native method signature, and hence will consume more permgen.
Merge pull request #492 from tychobrailleur/patch1

Add missing throw to default_internal=.
Disable indy (by default) on early IBM Java 7 releases #477

Use the date stamp embedded in IBM Java's java.runtime.version
for deciding if the crash issue is present.