Added new feature called `Info Resolver`

Version: v1.1.5

Added new feature called "Info Resolver" by the help of it you can fetch your update information form your own formatted service. For example JSON Api, XML, row text file and so on.

Thanks to @andrewpros.

Migration to version v1.1.5

• This is new feature and old user don't need to worry if they don't want to use it.

Import library

To import library to you project add following lines to project's build.gradle file.

    dependencies {
            compile 'com.mobapphome.library:mah-android-updater:1.1.5'
    }