add 'code contributions' section to readme

README.md

@@ -80,6 +80,17 @@ See `sample` app for details.
 - more samples
 - less log flood
 
+
+## Code contributions
+
+If it's a feature that you think would need to be discussed please open an issue first, otherwise, you can follow this process:
+
+1. [Fork the project](http://help.github.com/fork-a-repo/)
+2. Create a feature branch (git checkout -b my_branch)
+3. Push your changes to your new branch (git push origin my_branch)
+4. Initiate a [pull request](http://help.github.com/send-pull-requests/) on github
+5. Your pull request will be reviewed and hopefully merged :)
+
 ## Where published?
 [Here](https://bintray.com/alexeydanilov/maven/videocache/view)
 
@@ -100,4 +111,4 @@ See `sample` app for details.
     distributed under the License is distributed on an "AS IS" BASIS,
     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     See the License for the specific language governing permissions and
-    limitations under the License.
+    limitations under the License.