Java parser: use 'functions' instead of 'methods'.

bitshift/query/__init__.py

@@ -31,7 +31,8 @@ class _QueryParser(object):
             self._parse_modified: ["m", "mod", "modified", "modify"],
             self._parse_created: ["cr", "create", "created"],
             self._parse_symbol: ["s", "sym", "symb", "symbol"],
-            self._parse_function: ["f", "fn", "fun", "func", "function"],
+            self._parse_function: ["f", "fn", "fun", "func", "function",
+                                   "meth", "method"],
             self._parse_class: ["cl", "class", "clss"],
             self._parse_variable: ["v", "var", "variable"],
             self._parse_namespace: ["n", "ns", "namespace", "module"],

parsers/java/src/main/java/com/bitshift/parsing/symbols/JavaSymbols.java

@@ -141,7 +141,7 @@ public class JavaSymbols extends Symbols {
         StringBuilder builder = new StringBuilder();
         builder.append("\"classes\":" + this._classes + ",");
         builder.append("\"interfaces\":" + this._interfaces + ",");
-        builder.append("\"methods\":" + this._methods + ",");
+        builder.append("\"functions\":" + this._methods + ",");
         builder.append("\"vars\":" + this._vars + ",");
 
         String s = builder.toString().replaceAll("=", ":");