Add default config, and make warning settings configurable.

Signed-off-by: Tyler O'Meara <Tyler@TylerOMeara.com>
Fix an edge case to make the code actually do what the ini comments says it should.

Signed-off-by: Tyler O'Meara <Tyler@TylerOMeara.com>
Merge pull request #3 from Acidity/feature/config

Add default config, and make warning settings configurable.