update dependency - rss to ~1.0

node_modules/rss/node_modules/mime/package.json

@@ -31,9 +31,5 @@
     "url": "https://github.com/broofa/node-mime/issues"
   },
   "_id": "mime@1.2.11",
-  "dist": {
-    "shasum": "f944b2ee385e0afd62e0b5577562c7ad35190d8d"
-  },
-  "_from": "mime@~1.2.11",
-  "_resolved": "https://registry.npmjs.org/mime/-/mime-1.2.11.tgz"
+  "_from": "mime@^1.2.11"
 }

node_modules/rss/node_modules/xml/.travis.yml

@@ -1,5 +1,4 @@
 language: node_js
 node_js:
-  - 0.8
   - 0.10
-  - 0.11
+  - 0.11

node_modules/rss/node_modules/xml/lib/xml.js

@@ -140,7 +140,7 @@ function resolve(data, indent, indent_count) {
         name = keys[0];
         values = data[name];
 
-        if (values._elem) {
+        if (values && values._elem) {
             values._elem.name = name;
             values._elem.icount = indent_count;
             values._elem.indent = indent;

node_modules/rss/node_modules/xml/readme.md

@@ -188,7 +188,7 @@ especially when tests are included.
 
 (The MIT License)
 
-Copyright (c) 2011-2013 Dylan Greene <dylang@gmail.com>
+Copyright (c) 2011-2014 Dylan Greene <dylang@gmail.com>
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the
@@ -207,4 +207,4 @@ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
 CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
 TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

node_modules/rss/node_modules/xml/test/xml.test.js

@@ -19,11 +19,13 @@ describe('xml module', function(done) {
 
     it('works with simple options', function(done) {
         expect(xml([ { a: {} }])).to.equal('<a/>');
+        expect(xml([ { a: null }])).to.equal('<a/>');
         expect(xml([ { a: [] }])).to.equal('<a></a>');
         expect(xml([ { a: -1 }])).to.equal('<a>-1</a>');
         expect(xml([ { a: false }])).to.equal('<a>false</a>');
         expect(xml([ { a: 'test' }])).to.equal('<a>test</a>');
         expect(xml( { a: {} })).to.equal('<a/>');
+        expect(xml( { a: null })).to.equal('<a/>');
         expect(xml( { a: [] })).to.equal('<a></a>');
         expect(xml( { a: -1 })).to.equal('<a>-1</a>');
         expect(xml( { a: false })).to.equal('<a>false</a>');