ga4gh/ReadTaskTeam — pull request #21 by cassiedoll (2014-04-18 20:32:21+00:00)
Title: First step to fileData cleanup

- part of issue #2
- inline the headerSections field, the indirection isn't necessary, all sub-fields are already repeated
- remove the header object, because neither sorting_order nor bam version is applicable in this format
- remove fileUri for the same reason