Tsunami 0.0.24

• #117: Fix a null exception that was introduced in version 0.0.23
• #110: Add additional payloads for the callback server
• 315dfe1: Change the behavior of buildWebApplicationRootUrl so that it can be used generically
• #118: setTrustAllCertificates not directly accessible in client and set to true by default
• Misc updates to the documentation