Add dockerfile and remove chr from CHROM

[aledj2]

This change is 

[preciserobot]

Reviewed 2 of 2 files at r1.
Reviewable status: all files reviewed, 1 unresolved discussion (waiting on @aledj2)

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fh.py, line 138 at r1 (raw file):

record.CHROM.replace("chr","")

Safer to use

re.sub("^chr","",record.CHROM)

[preciserobot]

Reviewed 1 of 1 files at r2.
Reviewable status: all files reviewed, 1 unresolved discussion (waiting on @aledj2)

[aledj2]

Reviewable status: all files reviewed, 1 unresolved discussion (waiting on @preciserobot)

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fh.py, line 138 at r1 (raw file):

Previously, preciserobot (David Brawand) wrote…

record.CHROM.replace("chr","")

Safer to use

re.sub("^chr","",record.CHROM)

Done.

[preciserobot]

Reviewed 1 of 1 files at r3.
Reviewable status: all files reviewed, 1 unresolved discussion (waiting on @preciserobot)

[preciserobot]

Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @aledj2)