maxplanck-ie/snakepipes: 2.5.0

Added tbb = 2020.2 to dna_mapping, creatIndices and rnae_seq yaml file Added cut and tag parameters to macs2 and bowtei2. The parameters have been used in Kaya-Okur et al. 2019 and can be called by using --cut_n_tag. Updated azure tests. python37 create envs constantly failing due its long run time. This test is now split into smaller chunks. set_macos is removed since it was completely redundant with the set.yam