Remove rogue console.log

 On branch master

	modified:   test/test.js
Broke down tests into files

 On branch master

	new file:   test/base_test.js
	new file:   test/class_methods_test.js
	new file:   test/common_methods_test.js
	new file:   test/directory_methods_test.js
	new file:   test/read_methods_test.js
	deleted:    test/test.js
	new file:   test/write_methods_test.js
fix #29 extendable prototype

 On branch master

	modified:   index.js
	modified:   test/base_test.js
	modified:   test/common_methods_test.js