case insensitive matches, middle matching, and use tern rawCompletion…

…s request

.gitmodules

@@ -13,9 +13,9 @@
 [submodule "src/thirdparty/mustache"]
 	path = src/thirdparty/mustache
 	url = https://github.com/janl/mustache.js.git
-[submodule "src/extensions/default/JavaScriptCodeHints/tern"]
-	path = src/extensions/default/JavaScriptCodeHints/tern
-	url = https://github.com/eztierney/tern
 [submodule "src/extensions/default/JavaScriptCodeHints/acorn"]
 	path = src/extensions/default/JavaScriptCodeHints/acorn
 	url = https://github.com/eztierney/acorn
+[submodule "src/extensions/default/JavaScriptCodeHints/tern"]
+	path = src/extensions/default/JavaScriptCodeHints/tern
+	url = http://github.com/dloverin/tern.git

src/extensions/default/JavaScriptCodeHints/ScopeManager.js

@@ -424,7 +424,7 @@ define(function (require, exports, module) {
             return request;
         }
 
-        var request = buildRequest(dir, file, "completions", offset);
+        var request = buildRequest(dir, file, "rawCompletions", offset);
         var ternHints = [];    
         ternServer.request(request, function(error, data) {
             //if (error) return displayError(error);

src/extensions/default/JavaScriptCodeHints/Session.js

@@ -541,6 +541,7 @@ define(function (require, exports, module) {
             var ternHints = ScopeManager.getTernHints("dir", "file", offset, this.editor.document.getText());
             if( ternHints && ternHints.length > 0 ) {
                 hints = ternHints;
+                hints.sort(compareByName);
             }
             else{
                 hints = copyHints(this.properties);

src/extensions/default/JavaScriptCodeHints/main.js

@@ -42,7 +42,8 @@ define(function (require, exports, module) {
         cachedScope = null,  // the inner-most scope returned by the query worker
         cachedLine  = null;  // the line number for the cached scope
 
-    var MAX_DISPLAYED_HINTS = 100;
+    var MAX_DISPLAYED_HINTS = 100,
+        QUERY_PREFIX_LENGTH = 1;    // Any query of this size or less is matched as a prefix of a hint.
 
     /**
      * Creates a hint response object. Filters the hint list using the query
@@ -102,7 +103,11 @@ define(function (require, exports, module) {
             if (trimmedQuery !== query) {
                 return filterArrayPrefix(tokens, function (token) {
                     if (token.literal && token.kind === "string") {
-                        return (token.value.indexOf(trimmedQuery) === 0);
+                        if (query.length > (QUERY_PREFIX_LENGTH + 1)) {
+                            return (token.value.toLowerCase().indexOf(trimmedQuery.toLowerCase()) !== -1);
+                        } else {
+                            return (token.value.toLowerCase().indexOf(trimmedQuery.toLowerCase()) === 0);
+                        }
                     } else {
                         return false;
                     }
@@ -112,7 +117,11 @@ define(function (require, exports, module) {
                     if (token.literal && token.kind === "string") {
                         return false;
                     } else {
-                        return (token.value.indexOf(query) === 0);
+                        if (query.length > QUERY_PREFIX_LENGTH) {
+                            return (token.value.toLowerCase().indexOf(query.toLowerCase()) !== -1);
+                        } else {
+                            return (token.value.toLowerCase().indexOf(query.toLowerCase()) === 0);
+                        }
                     }
                 }, limit);
             } else {
@@ -131,9 +140,24 @@ define(function (require, exports, module) {
          *      objects
          */
         function formatHints(hints, query) {
+            if (query.length > QUERY_PREFIX_LENGTH) {
+                hints.sort(function (hint1, hint2) {
+                    var index1 = hint1.value.toLowerCase().indexOf(query.toLowerCase()),
+                        index2 = hint2.value.toLowerCase().indexOf(query.toLowerCase());
+
+                    if (index1 === 0 && index2 !== 0) {
+                        return -1;
+                    } else if (index1 !== 0 && index2 === 0) {
+                        return 1;
+                    }
+
+                    return 0;
+                });
+            }
+
             return hints.map(function (token) {
                 var hint        = token.value,
-                    index       = hint.indexOf(query),
+                    index       = hint.toLowerCase().indexOf(query.toLowerCase()),
                     $hintObj    = $("<span>").addClass("brackets-js-hints"),
                     delimiter   = "";