(By Michael Cysouw): "For speakers of English (or any other European language), both the inclusive and the exclusive pronouns are to be translated as we. The difference between the two depends on the intended meaning. An inclusive pronoun necessarily includes reference to the addressee. For example, the Mandarin inclusive pronoun zámen means ‘we, I and you’; others can optionally be included. An exclusive pronoun, like the Mandarin pronoun wŏmen, excludes the addressee from the reference, resulting in a meaning like ‘I and some others, but not you’."
By "independent pronouns", Cysouw seems to mean the same as the Grammaticon's "independent personal pronouns". He contrasts it with "verbal inflection", i.e. affixal person indexing, and says nothing about clitic person indexes.