Dcp display total weighted instead of weighted issue credits

added 4 commits

• 8fe8a9e1...e74b2c0b - 2 commits from branch 7.x-3.x
• 74d447a0 - Change from weighted issue credits to total weighted credits
• e177e0f5 - Also remove people on drupal.org, as requested by hestenet

Compare with previous version

merged