Supply environment as extra argument when loading functions.

examples/lua/hyperbolicapp.lua

@@ -0,0 +1,19 @@
+-- Sample luaj code to try loading and executing the 'hyperbolic' sample library
+-- 
+-- The sample library source is in examples/jse/hyperbolic.java.  
+-- For this sample to work, that source must be compiled, and the class must 
+-- be on the class path.
+-- 
+-- First load the library via require().  This will call the public constructor 
+-- for the class named 'hyperbolic' if it exists, and then initialize the 
+-- library by invoking LuaValue.call('hyperbolic') on that instance
+require 'hyperbolic'
+
+-- Test that the table is in the globals, and the functions exist.
+print('hyperbolic', hyperbolic)
+print('hyperbolic.sinh', hyperbolic.sinh)
+print('hyperbolic.cosh', hyperbolic.cosh)
+
+-- Try exercising the functions.
+print('sinh(0.5)', hyperbolic.sinh(0.5))
+print('cosh(0.5)', hyperbolic.cosh(0.5))