fixing tests, incorrect header failing the build

Author: mccaffers

backtesting-engine-cpp.xcodeproj/project.xcworkspace/xcuserdata/ryan.xcuserdatad/UserInterfaceState.xcuserstate

@@ -5,7 +5,6 @@
 // ---------------------------------------
 
 #import <XCTest/XCTest.h>
-#import "application.hpp"
 #import "databaseConnection.hpp"
 
 // Using the Objective-C Framework to build XCTestCases