Add test for \tilde; simplify its HTML
No need for a character entity reference, it's not a special character
in HTML (it's only special in LaTeX).
diff --git a/src/commands/math/commands.js b/src/commands/math/commands.js
index db23c76..c5194b4 100644
--- a/src/commands/math/commands.js
+++ b/src/commands/math/commands.js
@@ -489,7 +489,7 @@
LatexCmds.vec = bind(DiacriticAbove, '\\vec', '→', ['vec(', ')']);
var Tilde =
-LatexCmds.tilde = bind(DiacriticAbove, '\\tilde', '~', ['tilde(', ')']);
+LatexCmds.tilde = bind(DiacriticAbove, '\\tilde', '~', ['tilde(', ')']);
function DelimsMixin(_, super_) {
_.jQadd = function() {
diff --git a/test/visual.html b/test/visual.html
index 73345f9..570bf7e 100644
--- a/test/visual.html
+++ b/test/visual.html
@@ -198,6 +198,7 @@
<tr><td><span class="mathquill-static-math">1+\sum_0^n+\sum_{i=0123}^n+\sum_0^{wordiness}</span><td><span>1+\sum_0^n+\sum_{i=0123}^n+\sum_0^{wordiness}</span>^M
<tr><td><span class="mathquill-static-math">x\ \ \ +\ \ \ y</span><td><span>x\ \ \ +\ \ \ y</span>^M
<tr><td><span class="mathquill-static-math">\sum _{n=0}^3\cos x</span><td><span>\sum _{n=0}^3\cos x</span>^M
+<tr><td><span class="mathquill-static-math">\vec x + \tilde x + \vec A + \tilde A + \vec{abcd} + \tilde{abcd}</span><td><span>\vec x + \tilde x + \vec A + \tilde A + \vec{abcd} + \tilde{abcd}</span>^M
</table>
<p id="paren-alignment">Parentheses vertical alignment at font sizes ranging from 10px to 24px: <button>Click Me</button></p>
