GWAS-60 Visualize population level VCF tracks on genome browser
fix wrong services
code clean up
GWAS-71 Visualization for Summary Level MAF
refactoring some method and class to more meaningful naming (vcf features to cohort maf)
refactoring some method and class to more meaningful naming (vcf features to cohort maf)
add functions and dummy data for Quality Depth
add functions and dummy data for Genomic Variants
Change version to GWAS specific naming
Fix bamboo compilation error due to unnecessary import in test class
add more details mockup for Summary MAF popup
change some details for  Summary MAF popup mockup data
[B-69] Retrieve population level Genomic Variant data from backend for genome browser
[B-69] VCF Backend: Retrieve Quality of Depth
Implement cohort-based VCF MAF calculation

Refactoring: Make mydas plugin using core API instead of be dependent from transmartApp
Test fixes
Add genomic variant type calculation
Parse and decode concept key from url
GWAS-120 Correct typo in label van Genomic Variant popup in Genome browser (Qenomic vs Genomic)
GWAS-127 Remove text label below DIV genomic variant visualisation