VaRest v1.1-r14

Release notes:

• [Feature] Useful functions separated into blueprint library
• [Feature] CallURL function for fast URL processing #72
• [Feature] Base64 encoding helpers #75
• [Feature] Custom tags for requests #68
• [Feature] Static requests for C++ raw bindings
• [Feature] Request status and URL getter #67
• [Bugfix] Switch Editor module type to Developer to prevent crashing while Standalone launch #69
• [Bugfix] Response code for unsuccessfull requests fixed #71
• [Bugfix] Crash on empty field name #58 #70
• [Refactoring] Flattened folder structure to help with blueprint nativization
• [Refactoring] Enums changed to classes instead of old-style namespaced enums
• [Refactoring] Additional requests log

Supported engine versions: UE 4.11-4.12