Age analysis insight: Make the headline second-person friendly
New insight: Top Words

Added stemmer lib and stemming function to Utils.

closes #2020, closes #2149
Top words: Correct days of week
Clean up meta tags
InsightTerms: Avoid "You've it good" swapInSecondPerson bug

Drop “has” from Follow Count Vis insight headline
Added style guide to documentation. Updated buildinsight with link to
style guide.
Added percent symbol to alternate text for AgeAnalysis.
Merge pull request #2160 from cdmoyer/add-percent-symbol-to-age-analysis

Age analysis insight fix: Add percent symbol to alternate text
Add InsightPluginParent::shouldGenerateAnnualInsight
Add InsightPluginParent::shouldGenerateEndOfYearAnnualInsight
Added getThisYearOfPostsIterator to PostDAO
Added iterator argument to PostDAO::getALlPostsInRange
Added iterator argument to PostDAO::getAllMentionsInRange
New insight: Thanksgiving Who You Thanked insight
Thanksgiving Who Thanked You insight
Thanksgiving insight tweaks

Remove action button
Add link to conversations
Add TimeHelper::getDaysSinceJanFirst
Issue #2127: Most-retweeted post; End of Year

Initial work done

New tpl for EOY top 3 posts w/counts

Adding insight-eoy and insight-wide CSS class to insights w/slugs that
match "eoy"

Added test and logic for share and retweet counts text

Code fixes and style updates

[x] Copyright years should be 2014, not 2013
[x] Code style: a few lines exceed max line length
[x] Code style: place else on same line as closing }
[x] Code style: delete consecutive blank lines, at most 1 in any given place
[x] topThreeThisYear and daysSinceJanFirst are missing their docblocks
[x] daysSinceJanFirst might be useful in Utils or another UtilsForEOY class, we'll probably reuse that elsewhere.
[x] Insight frontmatter: Add When line to insight front-matter, make description a sentence with a period, spell out EOY for readability.

Cleaned cruft from tpl

Rendering test output for testFacebookNormalCase

New shouldGenerateEndOfYearAnnualInsight method; cleaned up; ready to go