corextensions 1.1.1

Many helpful extensions to the core classes like string and iterable.

1.1.1

• Fixed an issue in the readme.md file.

1.1.0

• Reorganised the code into different files.
• Removed the extension on list of numbers. Added generalised versions of finding sum and product on iterable.

1.0.3

• Fixed an issue in the example file.

1.0.2

• Improved the readme.md file.

1.0.1

• Added an example file.