Add ability to view raw Bitmap images.

[codebymikey]

If you think the checkerboard pattern background looks off against certain drawables.

We can go for some kind of OnClickListener which toggles the background colour from black to white when the ImageView is clicked.

[k3b]

@codebymikey : since the author of this apps was not active on github for nearly one year and his homepage is gone i want to continue to go on maintaining this project under https://github.com/k3b/intent-intercept/ . I already merged #44 into my branch. If you think that your last changes are ready to be integrated please create a merge for https://github.com/k3b/intent-intercept/

[Raprockguy19856972]

Simple, yet effective