Cleaned up Problem14
Added Problem 2
Added Problem3
Added problem 4
Added Problem 5
Added Math.h

-Math.h has function for checking prime, IsPrime( int nuber ). Returns true when
number is prime
-Updated Problem3 with this change
Added Problem 6
Added Problem 7
Added Problem 8
Simplified solve system

-Added base class Problem
-Problem has pure virtual method Solve()
-All ProblemX innherit from Problem
-All Problems are added to vector
-Problems can be solved using Solve( int ) or SolveAll()
Added Problem 9
Added Problem 10