Remove fuzzit

.travis.yml

@@ -9,6 +9,8 @@ services:
 
 go:
   - 1.13.x
+  - 1.14.x
+  - 1.15.x
   - tip
 
 env:
@@ -23,18 +25,6 @@ install:
 script:
   - go test ./...
 
-jobs:
-  include:
-    - stage: Fuzz regression
-      go: 1.13.x
-      dist: bionic
-      script: ./fuzzit.sh local-regression
-    - stage: Fuzz
-      if: branch = master AND type IN (push)
-      go: 1.13.x
-      dist: bionic
-      script: ./fuzzit.sh fuzzing
-
 before_deploy:
   - mkdir -p release
   - "GOOS=linux GOARCH=amd64 CGO_ENABLED=0 go build -ldflags -a -tags netgo -ldflags '-s -w -extldflags -static' -o release/transfersh-$TRAVIS_TAG-linux-amd64"