Remove capitalization and style sections in custom pages.

From PRs by @pupi1985 (unmergeable due to file structure changes).
Closes #69.
Closes #126.

Make view count centered.
Remove unused CSS.
Increase qa-q-item-main width to fill space.

Fixes #125 and #127

Need to change function override system before using Q2A_Util_String

Requires PHP_ CodeSniffer 2.0

They are creating way too many errors that are not going to be fixed
right now.
Also added basic qa-config.php so that PHPUnit runs without error.

No longer selects multiple items when URLs are substrings of other URLs

Allowed glob() to sort results