Minor css fixes (#763)

* Update README.md

Added a link to the db dump and IRC channels.

* Minor fix

* Update README.md

* disabling email links

* Killed github autolinking

* Update README.md

* Removed database link

* fixed a FF only bug with the carets

* added a static size to pagination

public/css/main.css

@@ -98,8 +98,7 @@ select.form-input {
 	-moz-appearance: none;
 	padding-right: 1.5rem;
 	background-image: url('data:image/svg+xml;charset=UTF-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 48"><path fill="%23676767" d="M24 34l18-20H6"/></svg>');
-	background-position-x: right;
-	background-position-y: center;
+	background-position: right center;
 	background-repeat: no-repeat;
 	background-size: auto 40%;
 }
@@ -269,6 +268,7 @@ th { border-bottom-width: 2px; }
 	border-right-width: 0;
 	list-style-type: none;
 	text-align: center;
+	width: 35px;
 }
 
 .pagination li:first-child { border-radius: 3px 0 0 3px; }