default.rb needed updated for [COOK-2656] changes

Default recipe wasn't passing any variables to the template for processing,
causing it to fail.
Pool members shouldn't be there
Merge pull request #18 from twirrim/default.rb-fix

[COOK-3046] Default.rb fix
[COOK-3046] - rename library methods

Rename the library methods to reduce chances for a namespace conflict.
Also, use them in the app_lb recipe.
release v1.3.2
increment version for development