@@ -146,7 +146,7 @@ func xzDecompress(archive io.Reader) (io.ReadCloser, <-chan struct{}, error) {

 	return cmdStream(exec.Command(args[0], args[1:]...), archive)

 }

-// DecompressStream decompress the archive and returns a ReaderCloser with the decompressed archive.

+// DecompressStream decompresses the archive and returns a ReaderCloser with the decompressed archive.

 func DecompressStream(archive io.Reader) (io.ReadCloser, error) {

 	p := pools.BufioReader32KPool

 	buf := p.Get(archive)

@@ -192,7 +192,7 @@ func DecompressStream(archive io.Reader) (io.ReadCloser, error) {

 	}

 }

-// CompressStream compresses the dest with specified compression algorithm.

+// CompressStream compresseses the dest with specified compression algorithm.

 func CompressStream(dest io.Writer, compression Compression) (io.WriteCloser, error) {

 	p := pools.BufioWriter32KPool

 	buf := p.Get(dest)

@@ -8,14 +8,14 @@ type Plugin interface {

 	// Name returns the registered plugin name

 	Name() string

-	// AuthZRequest authorize the request from the client to the daemon

+	// AuthZRequest authorizes the request from the client to the daemon

 	AuthZRequest(*Request) (*Response, error)

-	// AuthZResponse authorize the response from the daemon to the client

+	// AuthZResponse authorizes the response from the daemon to the client

 	AuthZResponse(*Request) (*Response, error)

 }

-// NewPlugins constructs and initialize the authorization plugins based on plugin names

+// NewPlugins constructs and initializes the authorization plugins based on plugin names

 func NewPlugins(names []string) []Plugin {

 	plugins := []Plugin{}

 	pluginsMap := make(map[string]struct{})

@@ -69,7 +69,7 @@ func (a *authorizationPlugin) AuthZResponse(authReq *Request) (*Response, error)

 	return authRes, nil

 }

-// initPlugin initialize the authorization plugin if needed

+// initPlugin initializes the authorization plugin if needed

 func (a *authorizationPlugin) initPlugin() error {

 	// Lazy loading of plugins

 	if a.plugin == nil {

@@ -26,10 +26,10 @@ type ResponseModifier interface {

 	// StatusCode returns the current status code

 	StatusCode() int

-	// OverrideBody replace the body of the HTTP reply

+	// OverrideBody replaces the body of the HTTP reply

 	OverrideBody(b []byte)

-	// OverrideHeader replace the headers of the HTTP reply

+	// OverrideHeader replaces the headers of the HTTP reply

 	OverrideHeader(b []byte) error

 	// OverrideStatusCode replaces the status code of the HTTP reply

@@ -89,21 +89,22 @@ func (rm *responseModifier) Header() http.Header {

 	return rm.header

 }

-// Header returns the internal http header

+// StatusCode returns the http status code

 func (rm *responseModifier) StatusCode() int {

 	return rm.statusCode

 }

-// Override replace the body of the HTTP reply

+// OverrideBody replaces the body of the HTTP response

 func (rm *responseModifier) OverrideBody(b []byte) {

 	rm.body = b

 }

+// OverrideStatusCode replaces the status code of the HTTP response

 func (rm *responseModifier) OverrideStatusCode(statusCode int) {

 	rm.statusCode = statusCode

 }

-// Override replace the headers of the HTTP reply

+// OverrideHeader replaces the headers of the HTTP response

 func (rm *responseModifier) OverrideHeader(b []byte) error {

 	header := http.Header{}

 	if err := json.Unmarshal(b, &header); err != nil {

@@ -13,12 +13,12 @@ import (

 	"github.com/Sirupsen/logrus"

 )

-// exclusion return true if the specified pattern is an exclusion

+// exclusion returns true if the specified pattern is an exclusion

 func exclusion(pattern string) bool {

 	return pattern[0] == '!'

 }

-// empty return true if the specified pattern is empty

+// empty returns true if the specified pattern is empty

 func empty(pattern string) bool {

 	return pattern == ""

 }

@@ -217,7 +217,7 @@ func regexpMatch(pattern, path string) (bool, error) {

 }

 // CopyFile copies from src to dst until either EOF is reached

-// on src or an error occurs. It verifies src exists and remove

+// on src or an error occurs. It verifies src exists and removes

 // the dst if it exists.

 func CopyFile(src, dst string) (int64, error) {

 	cleanSrc := filepath.Clean(src)