edited/added faqs for clarity
fixed markdown errors, updated for clarity
updated import page
minor updates
added auto sync info
minor updates
updated to add shortcuts
changed to reflect imports
added ruby library docs
created javascript library page
updated generic installation doc

removed subtle language to make the guide more beginner-friendly, corrected typos, formatting
minor updates and grammar
created groups faq
removed browserid/persona faq
edited album faq
removed how to do things with pro accounts.

not sure what to do with stuff that still applies to group plan users.
added plans faq
removed monthly pro account info
updated photo sharing
clarified a couple of faqs