Media input type

[HazemKhaled]

New input type to select image/video from gallery or camera

• [ ] Option to allow how many image allowed to select, null for unlimited
• [ ] Option to set the path, callback function allowed
• [ ] Option to disable or enable camera and/or gallery

[torlanco]

Please check com.juanagu.takepicture that has recently implemented this functionality for nl.fokkezb.form