feat(build) drop grunt, core & dnd builds (#1635)

closes #1569 
closes #1605 
closes #1581 
closes #1607

.gitignore

@@ -20,7 +20,8 @@ master
 hardcopy*
 selenium.log*
 
-pid.txt
+root-server.PID
+test-resources-server.PID
 
 fine-uploader/
 test/upload/*
@@ -35,8 +36,6 @@ node_modules/
 
 bin/
 
-build/
-
 src
 
 npm-debug.log

.jscsrc

@@ -1,10 +1,20 @@
 {
+  "excludeFiles": ["client/js/third-party/**/*.js"],
   "preset": "airbnb",
-
+  "disallowKeywordsOnNewLine": false,
+  "disallowMultipleVarDecl": false,
   "disallowSpaceAfterObjectKeys": true,
-
+  "disallowSpacesInCallExpression": false,
+  "maximumLineLength": false,
   "validateIndentation": 4,
   "validateQuoteMarks": "\"",
-
+  "requireDollarBeforejQueryAssignment": false,
+  "requirePaddingNewLinesAfterBlocks": false,
+  "requirePaddingNewLinesBeforeLineComments": false,
+  "requireSpaceAfterComma": false,
+  "requireSpacesInAnonymousFunctionExpression": false,
+  "requireSpaceBeforeBlockStatements": false,
+  "requireSpacesInsideObjectBrackets": false,
+  "requireTrailingComma": false,
   "safeContextKeyword": ["self", "handler", "thisSignatureRequester", "controller"]
-}
+}

.jshintignore

@@ -1 +1 @@
-client/js/third-party/*.js
+client/js/third-party/*

.jshintrc

@@ -31,7 +31,7 @@
     "eqeqeq"        : true,     // Require triple equals i.e. `===`.
     "forin"         : true,     // Tolerate `for in` loops without `hasOwnPrototype`.
     "immed"         : true,     // Require immediate invocations to be wrapped in parens e.g. `( function(){}() );`
-    "latedef"       : true,     // Prohibit variable use before definition.
+    "latedef"       : false,     // Prohibit variable use before definition.
     "newcap"        : true,     // Require capitalization of all constructor functions e.g. `new F()`.
     "noarg"         : true,     // Prohibit use of `arguments.caller` and `arguments.callee`.
     "noempty"       : true,     // Prohibit use of empty blocks.

.travis.yml

@@ -6,11 +6,10 @@ sudo: false
 language: node_js
 
 node_js:
-- '0.10.33'
+- '5.0.0'
 
 env:
   global:
-  - LOGS_DIR=/tmp/fineuploader-build/logs
   - DISPLAY=:99.0
   - secure: |-
       AZ/GEWzykeSzxh+4r14eKq2dMQnZyEvx99zFnTSp30Ke9QqJP3UQvMdwHzuV
@@ -23,11 +22,3 @@ env:
 
 before_script:
 - "sh -e /etc/init.d/xvfb start"
-
-branches:
-    only:
-        - master
-        - develop
-        - /^feature.*$/
-        - /^.*fix.*$/
-        - /^release.*$/