Separate coverage grid into project sections

[donkirkby]

Sample names indicate the selected project with a suffix: E1234_HCV selected the HCV project. On the MiCall page of QAI, group the samples by project, and sort by extraction number within each group.

Shared tags are a little tricky. For example, E1111_HLA-B;E2222-1_V3LOOP should appear both in the HLA-B group and in the V3LOOP group. Also, the sample should be sorted by E1111 in the HLA-B group and E2222 in the V3LOOP group.

Each group's coverage grid should display gene regions that appear in its samples. If none of the V3LOOP samples have shared tags or contamination from an HCV sample, then the V3LOOP group won't include the HCV columns.