Problem 5 Python solution

Added non-trivial solution for Project Euler Problem 5
Added Problem 6 of Project Euler in Python 3
Added solution to Problem 7 of Project Euler

Iterative Algorithm
Added Problem 8 of Project Euler in Python
Changed str to string

str is a keyword.
Added Problem 32 of Project Euler

Solution takes about two seconds to run.
Better implementation possible.
Fixed file naming error
Updated .gitignore for MacOSX
Added Problem 29 to Project Euler in Python
Added C++ solution to Problem 29
Accepting files

merge conflict is occuring only for .gitignore.
resolving.
Merge pull request #4 from yashevde/virajmahesh-master

At long last, it is working.