update packages

Author: justinwoo

.travis.yml

@@ -1,8 +1,14 @@
 language: node_js
 dist: trusty
 sudo: required
-node_js: 6
+node_js: 8
+env:
+  - PATH=$HOME/purescript:$PATH
 install:
+  - TAG=$(wget -q -O - https://github.com/purescript/purescript/releases/latest --server-response --max-redirect 0 2>&1 | sed -n -e 's/.*Location:.*tag\///p')
+  - wget -O $HOME/purescript.tar.gz https://github.com/purescript/purescript/releases/download/$TAG/linux64.tar.gz
+  - tar -xvf $HOME/purescript.tar.gz -C $HOME/
+  - chmod a+x $HOME/purescript
   - npm install -g bower
   - npm install
   - bower install --production

bower.json

@@ -12,12 +12,12 @@
     "output"
   ],
   "dependencies": {
-    "purescript-effect": "#compiler/0.12",
-    "purescript-foreign-object": "#compiler/0.12",
-    "purescript-maybe": "#compiler/0.12",
-    "purescript-node-streams": "#compiler/0.12",
-    "purescript-posix-types": "#compiler/0.12",
-    "purescript-unsafe-coerce": "#compiler/0.12",
-    "purescript-prelude": "#compiler/0.12"
+    "purescript-effect": "^2.0.0",
+    "purescript-foreign-object": "^1.0.0",
+    "purescript-maybe": "^4.0.0",
+    "purescript-node-streams": "^4.0.0",
+    "purescript-posix-types": "^4.0.0",
+    "purescript-unsafe-coerce": "^4.0.0",
+    "purescript-prelude": "^4.0.0"
   }
 }