* first round cleanup based on go-critic
* more issues resolved for ifelsechain and unlambda checks
* updated from master and gocritic found a new ifElseChain issue
* disable appendAssign. i reports false positives
* re-enabled go-critic appendAssign and disabled lint check at code line level
* fixed go-critic lint error
* fixed // nolint add gocritic specifically
* Implement psclient interface
* Add string method to pieceID type
* try to fix linter errors
* Whoops missed an error
* More linter errors
* Typo
* Lol double typo
* Get everything working, begin adding tests for psclient rpc
* goimports
* Forgot to change the piecestore cli when changed the piecestore code
* Fix CLI
* remove ID length, added validator to pieceID
* Move grpc ranger to client
Change client PUT api to take a reader rather than return a writer
* GRPCRanger -> PieceRanger; Make PieceRanger a RangeCloser
* Forgot to remove offset
* Added message upon successful store
* Do that thing dennis and kaloyan wanted
* goimports
* Make closeConn a part of the interface for psclient
* Use interface
* Removed uneccessary new lines
* goimport
* Whoops
* Actually we don't want to use the interface in Piece Ranger
* Renamed piecestore in examples to piecestore-client; moved piecestore-cli to examples
* Make comments look nicer
* Added piecestore
* gofmt
* Added requested changes
* Added cli
* Removed ranger because I wanted something that can stand alone
* Add example of http server using piece store
* Changed piecestore code to make it more optial for error handelling
* Merged with piecestore
* Added missing package
* Forgot io import
* gofmt
* gofmt
* Forgot io
* Make path by hash exported
* updated to simplify again whoops
* Updated server to work real good
* Forgot ampersand
* Updated to match FilePiece
* Merged in cam's delete code
* Remove unused io
* Added RPC code
* Give the download request a reader
* Removed http server stuff; changed receive stream to say io.reader
* Added expiration date to shardInfo
* gRPC Ranger
* Change all instances of Shard to Piece; change protobuf name; moved client insance to outside functions
* Adapt to latest changes in piece store rpc api
* added ttl info request
* Initialize grpcRanger type with named fields
* Move scripts to http server pr; added close method for Retrieve api
* added rpc server tests for getting piece meta data and retrieval routes
* Adapt to PieceStreamReader now being a ReadCloser
* Resolved linter errors, moved to prc server to pkg, updated go.mod to use latest protobuf
* Imported cams test
* Bump gometalinter deadline
* Adapt to package name changes
* Remove Garbage
* Adapt to latest changes in piece store rpc api
* NewCustomRoute constructor to allow mocking the gRPC client
* Name struct values in constructor.
* HTTPRanger
* Migrate eestream library to use ReadCloser instead of Reader
* Use MultiReadCloser instead of MultiReader
* Adapt example cli cmds to latest serverbox changes
* Close LazyReadCloser only if only generated
* Close ReadClosers sequentially
* Close response body on unexpected status code
* Avoid double close of the pipe reader
* Better formatting for imports
* Exit instead of panicking
