Minor additions to nio/Buffers, util/IntIntHashMap and os/NativeLibrary
Buffers add 'float[] getFloatArray(double[])' conversion, ready to replace all JOGL InternalBufferUtil's.
NativeLibrary/DynamicLinker add global lookup method allowing Unices and OSX to lookup a symbol globally. However, this is not recommended, due to the lookup costs. Windows is not supported here.
Primitive type HashMap's (IntIntHashMap): Added putAll()
DynamicLibraryBundle provides Tool and JNI native library loading and lookup New classes: com.jogamp.common.os.DynamicLibraryBundle com.jogamp.common.os.DynamicLibraryBundleInfo com.jogamp.common.util.MiscUtils.java