Just posted a bug report, and found another one :p
(lame hand-drawn cursor coz windows doesn't capture the real cursor)
Oh yeah, I'm on Firefox.
The alignment issue of the Markdown Editing Help icon in the Firefox browser is fixed.
I have verified the alignment issue in Firefox
The recent screenshot in Firefox for your reference:
When click on the icon the help menu too aligned correctly. Previously it too cause the issue. Reference
It seems like when using Firefox (I'm using v36), the HTML of the list element containing the help icon looks like this
<li ... style="right: 0px; left: 639px;" id="wmd-help-button" ...>
Now, there is no
left: 639px; when I use Chrome 41 and IE 11. Removing
left: 639px; seems to fix this placement issue.