filter parameters to prevent sql injection through devise
feedback on user account migration doc from geoffrey
fix test
forgot to check in test file
Automatically built.
add columns to the new section summary page; add a 'new' progress page
Merge pull request #753 from code-dot-org/new-section-summary

add columns to the new section summary page; add a 'new' progress page
optimize game-stage count query in script
Merge pull request #751 from espertus/hints

Added hints table, referenced from level_source_hints.
correctly display puzzle (num) of (total) in custom scripts
Merge pull request #754 from code-dot-org/optimize_game_stage_count_query

Correctly display puzzle num of total in custom scripts.
Merge pull request #737 from code-dot-org/fix-devise-sql-injection

filter parameters to prevent sql injection through devise
optimization: only update user trophies on activities that pass level
Give dashboard language input box a height for IE11 on Windows 8.1.
Merge branch 'finished' of github.com:code-dot-org/dashboard into finished
Show a centered ? in empty match slots.
Tidy up match & multi layout, and improve '?' sizing and placement for match.
Tighten up multi a little more.
ignore this sass cache thing
Merge pull request #756 from code-dot-org/optimize_trophy_update

optimization: only update user trophies on activities that pass level