Bianca deliveries and bugfixes

• Staging version now submits jobs to the testcore nodes
• Wildwest folder is now writable by anyone
• E-mails are now seperated for Stockholm and Uppsala
• TACA-ngi-pipeline updated to deliver to more clusters (bianca and mosler)
• TACA updated to include new test command
• NGI_Reports & NGI visualizations updated to completely remove PDF generation
• Nextflow is now removed; rely on the module system instead
• MultiQC now properly sends its reports to another server (tools)
• Folder name for denovo projects changed