[TIMOB-14784] Created ADB library.

This PR also fixes:
[TIMOB-14787] Android environment detection improvements
[TIMOB-12960] Fixed bug with whitespace being trimmed from i18n strings.
[TIMOB-14652] Added check to make sure you are using Node.js 0.8 when building Titanium SDK 3.0.X.
[TIMOB-13862] Fixed bug with wrong CI build being used when selected sdk and tiapp.xml <sdk-version> are both CI builds, but different build dates.
Moved Android detect lib from node-appc to sdk.
Updated i18n strings.
Updated Android package.json with min/max versions and removed old maintainers.
Moved iOS detect lib from node-appc to sdk.
Updated iOS to use new detect lib.
Cleaned up iOS dist-adhoc package hook code.
Updated iOS package.json with min/max versions and removed old maintainers.
Fixed bug with Mobile Web not supporting .jpeg images (.jpg worked fine).
Fixed bug with build command not properly resolving the platform name when requiring the _build.js script.
Updated all instances of afs.exists() to fs.existsSync().
Created base Builder interface for build commands.
Added more examples to the tiapp.xml test file.
Updated async library to 0.2.0.
[TIMOB-2760] need to be able to ref adb from either /tools or /platform-tools subdir
[TIMOB-13105] CLI: Add build support for building android apps on emulator without starting the app
[TIMOB-8658] Android: Switch search order of folders/environment variables in androidsdk.py
[TIMOB-13520] Android Emulator: improve error message from missing ia32-libs dependency on linux
[TIMOB-14701] CLI: Android: For emulator builds, check that emulator has sufficient space
[TIMOB-9153] Android: Deployment: Android Emulator intermittently fails to launch app after timed out