ViralConsensus v0.0.4

• Open the reference genome of an input CRAM file properly
  • Originally, CRAM files were always pulling a remote copy of the reference genome (#6)
  • To fix it, I used the htslib cram_load_reference() function, which solved the immediate problem (0b99fca)
  • However, it seems like this is an internal htslib function, and the proper fix is to use the hts_set_opt() function instead
    • Thanks for the fix, @daviesrob! And thanks for your input, @jmarshall and @jkbonfield!
  • This shouldn't change anything from the user's perspective: it just makes it easier to compile ViralConsensus