Add basic stats to read groups and sets
Merge pull request #163 from cassiedoll/counts

Add basic stats to read groups and sets
Reworking the formatting in variationReference.avdl to be more in line with the code style standards.
Clarify GASearchVariantsRequest semantics.
Merge pull request #166 from jeromekelleher/clarify-callset-semantics

Clarify GASearchVariantsRequest semantics.
Removed GA prefix globally.
Reinstated GAException.
Merge branch 'master' of github.com:ga4gh/schemas into variationReference
Lining up comments slightly better
Issue #173: Initial commit of MatchmakerExchange V1 API, as currently implemented in the wild.
Update variants.avdl

Standardize genotype likelihoods to log10(P(data | phenotype)), as in the VCF GL tag.
Merge pull request #172 from jeromekelleher/remove-GA-prefix

Removed GA prefix globally.
Merge branch 'master' of github.com:ga4gh/schemas into variationReference

Now doesn't have the GA prefix.

Conflicts:
	src/main/resources/avro/wip/variationReference.avdl
Responding to comments from GitHub.
Merge pull request #174 from buske/master

Initial commit of MatchmakerExchange V1 API, as currently implemented in the wild.
Revert "Initial commit of MatchmakerExchange V1 API, as currently implemented in the wild."
Merge pull request #177 from ga4gh/revert-174-master

Revert "Initial commit of MatchmakerExchange V1 API, as currently implem...
Issue #173: Re-adding initial Matchmaker API without GA prefix
Initial PR #174 was reverted in #177 because GA prefixes were removed from project while PR was in review.
Merge pull request #179 from buske/master

Re-adding initial Matchmaker API without GA prefix
Update of metadata.avdl

This is a re-edition of the metadata.avdl change regarding the GASex definition, competing with @cassiedoll's changes in https://github.com/ga4gh/schemas/pull/138 
It implements some of the ideas/wishes from the discussion there and adds addtl. fixes:

* type "OTHER"
* explanation of definition/use
* deletes the "NOT_AVAILABLE" type since base is NA => 'null'
* removes the "GA" prefix

However, the move to common is not implemented here & will be done later if enough agreement.