Code styling

[kevindb]

Code styling changes to make the code more uniform. I know styling is a matter of preference, and I totally understand if this PR is declined.

• Removes unnecessary self-closing forward slashes
• Changes spaced to tabbed indentation
  • Tabs are the prevalent indentation type in the file
• Uses leadingLowerCamelCase function names
  • Following the convention on https://cfdocs.org/

[atuttle]

I know that the self-closing tags are not necessary, but I prefer that style. (I have trained my eyes to recognize that it means the next line does not need to be indented another level.)

I'm with you on tabs and camelCase though. If you want to put the self-closing tags back, I'll be happy to click the merge button. :)