Update docs to more clearly outline all supported parameters for each function

[theRealPadster]

Have a section for each module that outlines what params are supported. They're mostly the same as the ones from the official Diffbot docs, but some differ, like boolean fields, and not all fields are supported for each module.

[theRealPadster]

Added links to the official Diffbot docs for each API in c4afe2a. This still doesn't explain any differences, like boolean fields or seeds being an array.

[theRealPadster]

I have added a wiki page for the Analyze API, with a table outlining the supported params. This is just copied from the JSDocs. It might be a good idea to see if I can auto-generate the rest.

[theRealPadster]

Added more wiki pages.

This npm package may be useful for automatically generating documentation based on the jsdocs...