Release v1.1.5

• Update generic README.md information.
• Update local development packages and commands.
• Lock InputGroup sizing to sm | md | lg.
• Pass InputGroup sizing to children (Input, Append and Prepend...).
• Remove vertical padding of Input based components in favor of set heights.
• Update Checkbox and Radio to not rely on Input based vertical padding for equal dimensions.
• Add explicit sizing to Input based components.