Expand populations by default, expand when patient result is selected
Coverage calculation computes for both passing and failing patients
Replace fa-question-circle with text-muted N/A
Only show coverage button when patient result is toggled, else hide it
Add link to value_sets/edit for portfolio user
Fix styles for results and button alignment
Fix up result status icon margins, convert px to em
Merge pull request #122 from projecttacoma/bugfixes

Fix several bugs...