RavenDB-1787 OAuth support in RavenFS client. Authorization is configured by new section in ApiKeyDefinition document - FileSystems
API Keys finished

Also refactored tooltip creation. Made dialogs listen for enter key and
invoke default primary button in the footer. Upgraded KnockoutJS.
Removed jquery appear.
Dynamic query implemented

Implemented by making dynamic queries accessible within the /Queries
page. Made appUrls require a database.
Fixing merge errors
Removing duplicate file reference
API Keys finished

Also refactored tooltip creation. Made dialogs listen for enter key and
invoke default primary button in the footer. Upgraded KnockoutJS.
Removed jquery appear.