Reject short points, remove unused grouping logic
Reject short points, remove unused grouping logic

Motivation:
-some empty points where making it through cleaning. These would ideally
never make it this far
-the cleaner is no longer responsible for grouping points, this is done
in the summarizer

Change Explanation:
-remove grouping code at the end
-reject points less than 10 chars long
-people are no longer allowed to be interested

charlieegan3/standpoint,charlieegan3/standpoint,charlieegan3/standpoint,charlieegan3/points-extraction,charlieegan3/points-extraction,charlieegan3/standpoint,charlieegan3/points-extraction,charlieegan3/standpoint,charlieegan3/points-extraction,charlieegan3/points-extraction,charlieegan3/points-extraction