Fix test to use intended variables
Merge pull request #25 from nla/sql-blob-index

Fix test to use intended variables
Use sprint versioning for now
adding SubChannel class and tests
changes to SubChannel setting the position(long) method
Remove string methods from BlobTx and LocalBlobTx; remove slurp methods from Blob and LocalBlob; adjusted Tests to compensate.
Minor formatting tidyup
Supress unused warning and run through the autoformatter
Merge pull request #26 from nla/subchannel

Add SubChannel class and tests
Merge pull request #27 from nla/remove-string

Remove string methods
Merge 'ticket-15-improve-autoclose'

Conflicts:
	src/doss/BlobTx.java
	test/doss/DOSSTest.java
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