fix enum capitalization

[dukhyungkim]

First of all, sorry for my bad english.

In my case, I want to use IDLE and it should be Idle. But the generated output shows me IDLe.
And I found similar issue #2469. So I try to satisfy both.

I have:

• Added tests covering the bug / feature (see testing)
• Updated any relevant documentation (see docs)

[coveralls]

Coverage: 78.797% (-0.01%) from 78.807% when pulling 401589b on dukhyungkim:enum_capitalization into e62a027 on 99designs:master.

[StevenACoffman]

Suggested change

	switch upperWord {
	// If the uppercase word (string(runes[w:i]) is "ID" or "IP"
	// AND
	// the word is the first two characters of the str
	// AND
	// that is not the end of the word
	// AND
	// the length of the string is greater than 3
	// AND
	// the third rune is an uppercase one
	// THEN
	// do NOT count this as an initialism.
	switch upperWord {

[dukhyungkim]

Thank you for your suggestion!
I applied it and pushed.

[StevenACoffman]

Thanks! It took me a little while to understand what this code was doing. I suggested adding a comment (which will probably need to be indented differently), because in the future it may help someone to make this a more general fix than just for ID and IP.

[StevenACoffman]

Thanks for making this improvement! Keep them coming!

[dukhyungkim]

Thanks! It took me a little while to understand what this code was doing. I suggested adding a comment (which will probably need to be indented differently), because in the future it may help someone to make this a more general fix than just for ID and IP.

Agree. I worried while I was writing this PR because it looks too tricky.

Thanks for making this improvement! Keep them coming!

Thank you for accepting. I look forward to meet again on PR!