update to use go-iiif/v3 v3.3.0; update vendor deps

Makefile

@@ -6,3 +6,8 @@ cli-tools:
 
 docker-build:
 	docker build -f Dockerfile -t go-iiif-vips .
+
+bump-version:
+	perl -i -p -e 's/github.com\/go-iiif\/go-iiif\/$(PREVIOUS)/github.com\/go-iiif\/go-iiif\/$(NEW)/g' go.mod
+	perl -i -p -e 's/github.com\/go-iiif\/go-iiif\/$(PREVIOUS)/github.com\/go-iiif\/go-iiif\/$(NEW)/g' README.md
+	find . -name '*.go' | xargs perl -i -p -e 's/github.com\/go-iiif\/go-iiif\/$(PREVIOUS)/github.com\/go-iiif\/go-iiif\/$(NEW)/g'

README.md

@@ -16,7 +16,7 @@ package main
 import (
 	"context"
 	_ "github.com/go-iiif/go-iiif-vips"
-	"github.com/go-iiif/go-iiif/tools"
+	"github.com/go-iiif/go-iiif/v3/tools"
 )
 
 func main() {

cmd/iiif-process/main.go

@@ -3,7 +3,7 @@ package main
 import (
 	"context"
 	_ "github.com/go-iiif/go-iiif-vips"
-	"github.com/go-iiif/go-iiif/tools"
+	"github.com/go-iiif/go-iiif/v3/tools"
 	"log"
 )
 

cmd/iiif-server/main.go

@@ -3,7 +3,7 @@ package main
 import (
 	"context"
 	_ "github.com/go-iiif/go-iiif-vips"
-	"github.com/go-iiif/go-iiif/tools"
+	"github.com/go-iiif/go-iiif/v3/tools"
 	"log"
 )
 

cmd/iiif-tile-seed/main.go

@@ -3,7 +3,7 @@ package main
 import (
 	"context"
 	_ "github.com/go-iiif/go-iiif-vips"
-	"github.com/go-iiif/go-iiif/tools"
+	"github.com/go-iiif/go-iiif/v3/tools"
 	"log"
 )
 

cmd/iiif-transform/main.go

@@ -3,7 +3,7 @@ package main
 import (
 	"context"
 	_ "github.com/go-iiif/go-iiif-vips"
-	"github.com/go-iiif/go-iiif/tools"
+	"github.com/go-iiif/go-iiif/v3/tools"
 	"log"
 )
 

driver.go

@@ -1,11 +1,11 @@
 package vips
 
 import (
-	iiifcache "github.com/go-iiif/go-iiif/cache"
-	iiifconfig "github.com/go-iiif/go-iiif/config"
-	iiifdriver "github.com/go-iiif/go-iiif/driver"
-	iiifimage "github.com/go-iiif/go-iiif/image"
-	iiifsource "github.com/go-iiif/go-iiif/source"
+	iiifcache "github.com/go-iiif/go-iiif/v3/cache"
+	iiifconfig "github.com/go-iiif/go-iiif/v3/config"
+	iiifdriver "github.com/go-iiif/go-iiif/v3/driver"
+	iiifimage "github.com/go-iiif/go-iiif/v3/image"
+	iiifsource "github.com/go-iiif/go-iiif/v3/source"
 	"gopkg.in/h2non/bimg.v1"
 	_ "log"
 )

go.mod

@@ -3,6 +3,6 @@ module github.com/go-iiif/go-iiif-vips
 go 1.12
 
 require (
-	github.com/go-iiif/go-iiif v0.0.0-20191115000000-58b1757bf030c64cf71706361ddde0d0d900fd47
+	github.com/go-iiif/go-iiif/v3 v3.3.0
 	gopkg.in/h2non/bimg.v1 v1.0.19
 )

image.go

@@ -7,9 +7,9 @@ import (
 	"bytes"
 	"errors"
 	"fmt"
-	iiifconfig "github.com/go-iiif/go-iiif/config"
-	iiifimage "github.com/go-iiif/go-iiif/image"
-	iiifsource "github.com/go-iiif/go-iiif/source"
+	iiifconfig "github.com/go-iiif/go-iiif/v3/config"
+	iiifimage "github.com/go-iiif/go-iiif/v3/image"
+	iiifsource "github.com/go-iiif/go-iiif/v3/source"
 	"gopkg.in/h2non/bimg.v1"
 	"image"
 	"image/gif"