fix: make tests work on windows

Tests were not running because some path parser didn't understand
apostrophes so I've just converted those to escaped quotes.

Some pre-mfs-scope tests failed because path.join presumes we want paths
for the current running OS. I changed it to always use posix paths but
I'm open to arguments that changing the implementation is a better
approach. All of our target environments use posix paths, I believe.

add-on/src/lib/ipfs-proxy/pre-mfs-scope.js

@@ -1,4 +1,4 @@
-const Path = require('path')
+const Path = require('path').posix
 const DEFAULT_ROOT_PATH = '/dapps'
 
 // Creates a "pre" function that is called prior to calling a real function

package.json

@@ -44,7 +44,7 @@
     "watch:content-scripts:ipfs-proxy:page": "watchify -p prundupify -t [ browserify-package-json --global ] add-on/src/contentScripts/ipfs-proxy/page.js -o add-on/dist/contentScripts/ipfs-proxy/page.js -v",
     "watch:content-scripts:ipfs-proxy:content": "nodemon --exec \"browserify -p prundupify -t brfs -t [ browserify-package-json --global ] -s IpfsProxyContent add-on/src/contentScripts/ipfs-proxy/content.js -o add-on/dist/contentScripts/ipfs-proxy/content.js -v\" --watch add-on/src/contentScripts/ipfs-proxy/content.js --watch add-on/dist/contentScripts/ipfs-proxy/page.js",
     "test": "run-s test:*",
-    "test:functional": " nyc --reporter=lcov --reporter=text mocha --timeout 15000 --require ignore-styles --reporter mocha-jenkins-reporter 'test/functional/**/*.test.js'",
+    "test:functional": " nyc --reporter=lcov --reporter=text mocha --timeout 15000 --require ignore-styles --reporter mocha-jenkins-reporter \"test/functional/**/*.test.js\"",
     "lint": "run-s lint:*",
     "lint:standard": "standard -v \"add-on/src/**/*.js\" \"test/**/*.js\"",
     "lint:web-ext": "web-ext lint",