Add SwipeBackLayout-V1.1.0.arr with the latest code.

[luffykou]

We want to use the latest code, so I build the SwipeBackLayout-V1.1.0.arr, and upload it to github.
We can download SwipeBackLayout-V1.1.0.arr and use it with some config(remember put the aar file under ./libs/, like any *.jar):

repositories {
    ...
    flatDir {
        dirs 'libs'
    }
}
dependencies {
    ...
    //compile 'me.imid.swipebacklayout.lib:library:1.0.0'
    compile(name: 'SwipeBackLayout-V1.1.0', ext: 'aar')
}