Add `name` stanza for proper name

Documentation is in a separate PR so that authors don't start
using this feature before release.
Add CUDA v6.5.14
followups on `depends_on` `:macos`/`:arch`

 * always coerce `:macos` value to array; simplify code
 * remove warning comments about unset values
 * doc explicitly that requirements are covered as well as dependencies
 * doc that `depends_on` is not consulted until `install` time
 * in docs and code, say "release" instead of "version" for the :macos release
   * todo: provide our own variable styled "release" to use in Casks, instead of Homebrew's `MacOS.Version`
 * doc that symbols are preferred for `:macos` over strings in Casks (interally, all are converted to idential `Gem::Version` objects)
 * doc: remove `os_version_only` from `cask_language_deltas.md`
 * doc: improve internal links
 * doc: recast OS X release symbol list as table
 * doc: (incidental) regularize orthography of Formula and Cask
use `Module.nesting` in ax88179.rb

instead of hardcoded class name
use `Module.nesting` in ax88772.rb

instead of hardcoded class name
use `Module.nesting` in mcs783x.rb

instead of hardcoded class name
remove constraint that tokens can't start w/ digit

Class names are now completely hidden from the user.  This
commit works by adding a prefix to all Cask class names, which
is considered to be an ugly transitional hack on the way to
representing individual Casks as instances.
Add MacX YouTube Downloader.app v3.4.1
updated imitone (0.6.1a)
remove support for `title` method in Casks

obsoleted by `token`
sync: new formula

Sync makes it easy to store, share and access your files from
everywhere - your privacy guaranteed.
Merge pull request #7834 from blogabe/sync

sync: new formula
Add PikoPixel.app v1.0b4
Upgrade shadowsocksx to 2.4.2
Fix Kitematic download url
Add inSSIDer 4
Merge pull request #7805 from rolandwalker/add_name_stanza

Add `name` stanza for proper name
Merge pull request #7809 from invl/cuda

Add CUDA v6.5.14
Merge pull request #7837 from Ihavee/shadowsocksx

Upgrade shadowsocksx to 2.4.2
Merge pull request #7835 from marksteve/pikopixel

Add PikoPixel.app v1.0b4