v1.0.1

Minor changes:

• Remove singularity as a default running mode: the user has now to specify the -with-singularity or -with-docker options to run either ExOrthist main.nf or exint_plotter.nf [Files modified: nextflow.config, exint_plotter/nextflow.config].
• Fix version for AWS runs [Script modified: A0].
• Small adaptations for Docker runs [Files modified: nextflow.config, main.nf].
• Change colors in compare_exons_sets.pl graphical output [Script modified: plot_compare_exon_sets.R].
• Updated documentation (including requirement for singularity version >= 3.2.1).

Extra files:

• Upload Nextflow reports for the ExOrthist main.nf runs mentioned in the ExOrthist paper (Marquez et al, Genome Biology, 2021).