quast 4.4.1
quast 4.4.1

Special homebrew edition of release 4.4. The only difference is in
correct processing of situtations when external E-MEM is working not
as expected (on Mac OS). Original QUAST 4.4 tries to create
quast_libs/E-MEM-osx/make.failed file in this case and get write
permission error in homebrew settings.

Now only single e-mem binary is provided, everything else is
distributed as sources. Thus, quast.rb have much simpler logic now.

Remove E-MEM binaries. E-MEM precompiled binaries for OSX cause
complaints from brew audit. Also, they are still not working without
gcc-5 installed on the system.

Update DOI and homepage. Sourceforge link is also correct but it seems
like our institutional website is more stable.

Closes #4757.

Signed-off-by: Shaun Jackman <b580dab3251a9622aba3803114310c23fdb42900@gmail.com>

pditommaso/homebrew-science,maplesond/homebrew-science,andrewjpage/homebrew-science,philippbayer/homebrew-science,dpo/homebrew-science,heuermh/homebrew-science,quantumsteve/homebrew-science