redesigned resource store

[drewfish]

Herein lies the new resource store.

backward-compatibility changes

• Users will now need to configure the iphone selector by hand ({"settings": ["device:iphone"], "selector":"iphone"}) in their application.json files. (This resource store no longer assumes the selector is just the device.)
• In a mojit's package.json: the version check is now spelled engines.mojito instead of yahoo.mojito.version.
• In a mojit's package.json: config.mojito is now spelled yahoo.mojito.
• The second argument to serializeClientStore() is gone. (This was pretty much internal to mojito anyway, so likely no one will miss it.)

issues fixed

• issue Ensure Mojito can handle YUI module names with underscores #10: Ensure Mojito can handle YUI module names with underscores
• issue [mojito compile rollups] using dot notation in the name of the css files will make compile to discard some of them #32: [mojito compile rollups] using dot notation in the name of the css files will make compile to discard some of them
• issue mojito start loads tests from addons #50: mojito start loads tests from addons
• issue "mojito compile inlinecss" has unexpected behavior when there is a css file name that contains the string "iphone" #54: "mojito compile inlinecss" has unexpected behavior when there is a css file name that contains the string "iphone"
• issue test files under addons/ac/ are loaded when mojito starts #59, bz 5380714: test files under addons/ac/ are loaded when mojito starts
• issue Proper Mojito version number comparison #95, bz 4647440: Proper Mojito version number comparison
• issue Refactor certain complicated parts of the store #109: Refactor certain complicated parts of the store
• issue Detect duplicate resource ids on cookdown #110: Detect duplicate resource ids on cookdown
• bz 4606483: Mojit specs can be within a spec.json file so they can be YCBed
• bz 4647169: considering making a utility YUI object in ResourceStore
• bz 5362206: Need ability to select controller, view, model and binder based on context
• bz 5495519: mojito is not loading - stuck retrieving all the datetype-date-format for each locale
• bz 5530096: Mojito tries to parse .json~ files in [mojit]/specs/
• bz 5541500: mojito not doing fallback
• bz 5609501: L10n: Root strings file is not used by default when a non-root strings file is present

issues unblocked

• issue i18n support for html5apps #37: i18n support for html5apps
• issue Complete client resource store implementation #78: Complete client resource store implementation
• issue [bz4647471] Real device detection #86: Real device detection
• bz 4805839: Custom archetypes
• bz 5450431: [json files granularity] how to include or synthetically define values for dimensions
• bz 5605173: {selector} is not defined or explained in the documentation

This passes yahoo-internal fork build 54, with the exception of one test. That test is broken, and should be updated once this is merged to develop. (The test is using mojito start --context lang=de which is used to set the default context. However, every request gets the lang set in the context, so that will override the default context specified on the command line.)

[drewfish]

Can't cleanly merge. I'll cut a new PR when that's available.