Added Application Suggestions.

Added in custom Resolver to handle providing suggestions.

Added in Service to handle providing suggestions to custom resolver.

Added in ability to provider suggestions through a Proxy to another
application which must be installed during compile time if one is
to be used. This is a similar implementation to how the Location
Services work.

Change-Id: Id960260596b7bb6485caa1e1d07744e387a4c6e9