Added missing #prefix# markers to getUsersWhoFavoritedMostOfYourPosts()

This fixes database query error:

> Database error! ThinkUp could not execute the following query: SELECT * FROM ( SELECT u.*, count(f.post_id) AS total_likes from tu_favorites f INNER JOIN tu_users u ON u.user_id = f.fav_of_user_id INNER JOIN tu_posts p ON f.post_id = p.post_id WHERE f.author_user_id = :author_user_id and f.network=:network AND p.pub_date >= date_sub(current_date, INTERVAL :last_x_days day) GROUP BY f.fav_of_user_id ORDER BY total_likes DESC) favs WHERE favs.total_likes > 1 LIMIT 3 PDOException: SQLSTATE[42S02]: Base table or view not found: 1146 Table 'ivuorinen.tu_favorites' doesn't exist

Triggered by ``BiggestFansInsight::generateInsight``
Merge pull request #1591 from ivuorinen/patch-1

Added missing #prefix# markers to getUsersWhoFavoritedMostOfYourPosts()
[DB MIGRATION REQ'D] Add HTML5 notifications
* Add create and update time to Insight object
* InsightDAO: Get owner's insights since time
* Create InsightAPIController
* Poll API via Javascript in status bar of logged-in users every 5 minutes to generate notifications
Closes #1551, closes #1575
Don't make tests dependent on a fixed number of plugins
Linkify links in insight stream [ci skip]
Linkify links in search results [ci skip]
Addresses first problem in issue 1592, removes an erroneously added $ from $false, to make it the constant false as was intended.
New insight: New search results closes #1587
Merge pull request #1595 from gbrady92/1592-fix-static-analysis-bug

Addresses missing $, first item in #1592
Issue #1578: Handle repeated search terms
Closes #1578, closes #1581
Fix bug that compared local time to UTC
Fix docs templates of nesting, pagination, version header

Adds a new Documentation CSS file to correct the following:

- Subsections no longer indented (caused by nesting .section DIVs
  when sections created per subheading).

- Text in bullet points now black, not blue.

- Next/previous paging buttons now include spacing when page titles
  are too long and they sit on top of each other.

- Version header now aligned with nav menu on sidebar.

Closes #1542, closes #1583
[ci skip]
Copyedit - Developer How to; Consistency in code block formatting

Update codeblock lines to use the :: preceding para format which
also ends up adding the code in more distinct CSS style.

Modify DB page needs a clear heading for step 3 in order to really
delivery the punch of the joke. Otherwise it's lost in step 2.

Rewords a few sentences in order to not have the codeblock break
up the sentence in mid-stream which gets rid of a pause when reading.

Closes #1594
[ci skip]
Correct list membership insight miscount, closes #1538
Format number in saved search results insight
Foursquare plugin: Account for non-standard port in redirect_uri, closes #1597
Disallow phrases in Twitter saved search closes #1598
Fix bug introduced in 9e3494d3740a0e1bcdfa24acb9a7f8987f57b269
Use search icon on saved search insight [ci skip]
Properly implement Insights API user auth so HTML5 notifications appear after session has expired