Update Fork (#5)

* Resort config json (#52)

Resorted by difficulty

* Update saddle points (#51)

Removed unnecessary information

Only left a single hint that is pertinent to this exercise.

exercises/saddle-points/uSaddlePointsExample.pas

@@ -1,3 +1,14 @@
+//========================================================================
+// For this example solution I utilized Stefen Glienke's
+// open-source code library titled Spring4D.  Latest
+// version is available here: https://bitbucket.org/sglienke/spring4d
+// Spring4D is not absolutely necessary, but it does greatly help
+// facilitate a much simpler solution.
+//
+// Spring4D does include a Tuple record type that I have purposely
+// not used in favor of my own, simple, TTuple that I declared in the
+// test runner, in order to remove Spring4D dependency for test execution 
+//========================================================================
 unit uSaddlePoints;
 
 interface

exercises/saddle-points/uSaddlePointsTests.pas

@@ -1,3 +1,12 @@
+//******************************************************************
+// Hint: You will be using TTuple in your solution.  TTuple is
+// declared in this unit.  It will be necessary for you to add
+// a uses statement in the interface section of uSaddlePoints.pas.
+//
+// For more guidance as you work on this exercise, see
+// GETTING_STARTED.md.
+//******************************************************************
+
 unit uSaddlePointsTests;
 
 interface
@@ -52,7 +61,6 @@ constructor TTuple<T1, T2>.Create(Value1: T1; Value2: T2);
   fValue2 := Value2;
 end;
 
-
 procedure TSaddlePointTests.Readme_example;
 var SaddlePoints: ISaddlePoints;
     values: TArray<TArray<integer>>;