New Multi-Platform Filezilla Guide.
Modified Hosting a Website guide to point to new FTP instructions.
Fixed published and modified dates.
Filezilla images
Added note for OSX users regarding keychain, password requirement for key based auth.
Merge pull request #1 from linode/master

Merge Linode:Master with my fork.
Change MySQL formatting in websites/hosting-a-website for importing DBs.
Merge pull request #88 from drussell393/master

Editing MySQL Format for Importing DB
Filezilla edits as per notes
Added missing period
Edited prereq section.
Merge pull request #50 from jstewart/filezilla

Filezilla
updated dates in filezilla guide