* Fixing a bug where comments before the first section were not saved
* Fixing a bug where an additional newline was saved to the end of an
ini file whose last line was a newline
* Fixing bug where keys starting with "[" were read in as sections
* Fixing bug where AddKey would return true, but fail to add a key/val
to a Section that was loaded from __New with no keys
* Adding support for .Copy
* Support delimiter in GetSections/Keys/Vals
* Improving Merge, although it still does not merge formatting
* Minor refactoring to improve speed and readability