clean: remove snap support

.gitignore

@@ -32,4 +32,3 @@ vendor
 dist
 coverage.txt
 antibody
-snap.login

.travis.yml

@@ -1,21 +1,14 @@
 language: go
 go: '1.11.x'
-addons:
-  apt:
-    packages:
-      - snapd
 env:
-  - PATH=/snap/bin:$PATH GO111MODULE=on
+  - GO111MODULE=on
 install:
   - make setup
   - npm install -g prettier
 script: make ci
 after_success:
   - bash <(curl -s https://codecov.io/bash)
   - make static
-  - test -n "$TRAVIS_TAG" && sudo snap install snapcraft --classic
-  - test -n "$TRAVIS_TAG" && openssl aes-256-cbc -K $encrypted_8582487a7970_key -iv $encrypted_8582487a7970_iv -in snap.login.enc -out snap.login -d
-  - test -n "$TRAVIS_TAG" && snapcraft login --with snap.login
 deploy:
   - provider: pages
     skip_cleanup: true

goreleaser.yml

@@ -41,8 +41,3 @@ nfpm:
     - deb
   dependencies:
     - git
-snapcraft:
-  summary: The fastest shell plugin manager.
-  publish: true
-  description: |
-    Antibody is a shell plugin manager made from the ground up thinking about performance.

www/content/install.md

@@ -20,12 +20,6 @@ You can also use homebrew (on macOS):
 brew install getantibody/tap/antibody
 ```
 
-Or install using [Snapcraft](https://snapcraft.io/antibody):
-
-```sh
-snap install antibody
-```
-
 Or even using [AUR](https://aur.archlinux.org/packages/antibody/) on Arch Linux.
 
 You can also always download and install manually via tar.gz archives or