* Make addInfoRow private and non-static, so local context can be used for messaging.
* Change <i> to <em>.
* Add .idea to .gitignore.
Change-Id: Icc2eb5bb9d5925683b94bdfc5b06306fb009caf4
This commit includes simple minor cleanups for Bug 36900 and a few
other issues that I found.
A fix for the message escaping will be committed separately.
* Little punctuation cleanup in English messages.
* Minor CSS cleanup for RTL.
* Changed == to ===.
* Adding .gitignore.
Change-Id: I9d1be93b10173caa54ae56fb1b0733533a3687e2