Fix CI issues

.travis.yml

@@ -41,8 +41,6 @@ addons:
     - git
     - libgnome-keyring-dev
     - fakeroot
-    - crystal
-    - camlp4
     - aspcud
     - php5-cli
     - golang

atom-packages.txt

@@ -1,4 +1,3 @@
-language-marko
 language-html-swig
 language-svg
 language-d

examples/nested-jsbeautifyrc/python/expected/test.py

@@ -13,7 +13,7 @@ def example1():
 
 
 def example2(): return {'has_key() is deprecated': True}.has_key(
-    {'f': 2}.has_key(''));
+    {'f': 2}.has_key(''))
 
 
 class Example3(object):

package.json

@@ -191,7 +191,7 @@
     "extend": "^3.0.1",
     "gherkin": "^2.12.2",
     "handlebars": "^4.0.11",
-    "js-beautify": "^1.7.5",
+    "js-beautify": "~1.7.5",
     "jscs": "^3.0.7",
     "lodash": "^4.17.4",
     "loophole": "^1.1.0",

spec/beautify-languages-spec.coffee

@@ -46,7 +46,7 @@ describe "BeautifyLanguages", ->
   allLanguages = [
     "blade", "c", "clojure", "coffee-script", "css", "csharp", "d",
     "gfm", "go", "html", "html-swig", "java", "javascript",
-    "json", "less", "lua", "marko", "mustache", "objective-c",
+    "json", "less", "lua", "mustache", "objective-c",
     "perl", "php", "python", "ruby", "sass", "sql",
     "svg", "xml"
     ]