Updates and cleanup for production push
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- Fixed IE browser issues and closed myapnea/www_myapnea_org#65. Issues fixed included:
  - placeholders
  - background image size
- Cleaned up post-survey reports
  - Added user suggestion area
  - Truncated pie chart labels when labels are too long *needs more thorough solution in the future*
  - Touched up report layout
- Cleaned up general layout issues