Fixed bug in migration 0002

Signed-off-by: sheperd <sheperd@sheperd-SVE141190X.(none)>
Merge pull request #209 from muslimgiga/issue-208

Fix #208.

Fixed bug in migration 0002
Correct close button height in results modal

Fix #195

Signed-off-by: Ryan O'Hara <oharar@email.chop.edu>
Merge pull request #210 from ryanjohara/issue-195

Correct close button height in results modal
Reset cohort_variant when updating allele frequencies

Clear cohort_variant table and restart cohort_variant_id_seq sequence
when updating allele frequencies to prevent the 'integer out of range'
exception from happening during nightly recalculations.  Fixes #187.

Signed-off-by: Ryan O'Hara <oharar@email.chop.edu>
Merge pull request #223 from ryanjohara/issue-187

Reset cohort_variant when updating allele frequencies
SolveBio client will raise an exception on error rather than just return None; use the Dataset resource rather than a wrapper class for querying

Signed-off-by: David Caplan <dcaplan@gmail.com>
Merge pull request #225 from solvebio/solvebio

Expose SolveBio exceptions to the integration in VariantResource
Testcases for Assessment added

Signed-off-by: Sheik The Freak <solergiga@yahoo.com>