Specify /methylation/ collections

[sammyjava]

Arachis/hypogaea/methylation/
├── _h5ai.header.html
└── Tifrunner.gnm1.met1.5B59
    ├── arahy.Tifrunner.gnm1.met1.5B59.methylation.bedgraph.bz2
    ├── arahy.Tifrunner.gnm1.met1.5B59.methylation.cov.bz2
    ├── CHANGES.Tifrunner.gnm1.met1.5B59.txt
    ├── MANIFEST.5B59.description
    ├── MANIFEST.Tifrunner.gnm1.met1.5B59.correspondence.yml
    └── README.Tifrunner.gnm1.met1.5B59.yml
Glycine/max/methylation/
├── _h5ai.header.html
├── Wm82.gnm1.met.Kim_Baidouri_2015
│   ├── CHANGES.Wm82.gnm2.met.Kim_Baidouri_2015.txt
│   ├── CHECKSUM.Wm82.gnm1.met.Kim_Baidouri_2015.md5
│   ├── glyma.Wm82.gnm2.met.Kim_Baidouri_2015.methylation_L1.txt.gz
│   ├── glyma.Wm82.gnm2.met.Kim_Baidouri_2015.methylation_L2.txt.gz
│   ├── glyma.Wm82.gnm2.met.Kim_Baidouri_2015.methylation_RH1.txt.gz
│   ├── glyma.Wm82.gnm2.met.Kim_Baidouri_2015.methylation_RH2.txt.gz
│   ├── glyma.Wm82.gnm2.met.Kim_Baidouri_2015.methylation_SR1.txt.gz
│   ├── glyma.Wm82.gnm2.met.Kim_Baidouri_2015.methylation_SR2.txt.gz
│   ├── MANIFEST.Wm82.gnm1.met.Kim_Baidouri_2015.correspondence.yml
│   ├── MANIFEST.Wm82.gnm1.met.Kim_Baidouri_2015.descriptions.yml
│   └── README.Wm82.gnm1.met.Kim_Baidouri_2015.yml
└── Wm82.gnm2.met.Kim_Baidouri_2015
    ├── CHANGES.Wm82.gnm2.met.Kim_Baidouri_2015.txt
    ├── CHECKSUM.Wm82.gnm2.met.Kim_Baidouri_2015.md5
    ├── glyma.Wm82.gnm2.met.Kim_Baidouri_2015.methylation_L1.txt.gz
    ├── glyma.Wm82.gnm2.met.Kim_Baidouri_2015.methylation_L2.txt.gz
    ├── glyma.Wm82.gnm2.met.Kim_Baidouri_2015.methylation_RH1.txt.gz
    ├── glyma.Wm82.gnm2.met.Kim_Baidouri_2015.methylation_RH2.txt.gz
    ├── glyma.Wm82.gnm2.met.Kim_Baidouri_2015.methylation_SR1.txt.gz
    ├── glyma.Wm82.gnm2.met.Kim_Baidouri_2015.methylation_SR2.txt.gz
    ├── MANIFEST.Wm82.gnm2.met.Kim_Baidouri_2015.correspondence.yml
    ├── MANIFEST.Wm82.gnm2.met.Kim_Baidouri_2015.descriptions.yml
    └── README.Wm82.gnm2.met.Kim_Baidouri_2015.yml