Added Script for Creating a RAM disk on Ubuntu
Reply Spike Insight
Merge pull request #1666 from AaronKalair/ram-disk-ubuntu

Added Script for Creating a RAM disk on Ubuntu
Minor documentation corrections [ci skip]
[DB MIGRATION REQ'D] Genericize follower_count_history model

Enable tracking counts of all types by refactoring
follower_count_history to count_history
TODO: Migrate tu_group_member_count to new count_history model
Annotate gitignore
Ignore ThinkUpLLC extensions
Avoid Undefined variable errors
[DB MIGRATION REQ'D] Added support for video posts
[DB MIGRATION REQ'D] Merge group member count and count history tables
Code style: space after if
Correct table total
Merge pull request #1671 from AaronKalair/replyspike

Reply Spike Insight
New Insight: Response Time
Scheduled on Fridays
How quickly you get replies, favorites/likes, reshares on your posts that week
Closes #1623, closes #1670
[DB MIGRATION REQ'D] Fix count history indexes
Fix bug where multi-column indexes caused inconsistent query results
Clean up tests, standardize milestone threshold to 20
Correct migration (remove rollback, fix type insertion)
Fix case in file paths
Favorited Links Insight
Closes #1615, closes #1665
[DB MIGRATION REQ'D] Fix Twitter crawler bug that didn't set in_reply_to_user_id
Migration backfills existing rows with incomplete data
Speed up migration; use in_reply_to_user_id_str
Only run new SQL without version numbers in the files when upgrading --with-new-sql