Add volume booster above 100%

[Luna712]

Resolves #1086

[Luna712]

This should be ready for review now...

[fire-light42]

I have only tested this briefly so more bugs might be found later. However at the moment you have two critical bugs that I require you to fix.

1. The showtoast is spammed when dragging over from under 100% to 100%. This might not seem like an issue to you depending on your OS, but for me it flickers.
2. The color of the left bar even when under 100% is slightly more yellow/orange then the right brightness bar.

[Luna712]

I have only tested this briefly so more bugs might be found later. However at the moment you have two critical bugs that I require you to fix.

1. The showtoast is spammed when dragging over from under 100% to 100%. This might not seem like an issue to you depending on your OS, but for me it flickers.
2. The color of the left bar even when under 100% is slightly more yellow/orange then the right brightness bar.

@fire-light42

Both those should be fixed although I couldn't really reproduce the first one.

[fire-light42]

Issue two is fixed, but issue one remain. I recommend to look at the log in android studio as showToast should print out repeatedly.

[fire-light42]

While issue two is fixed, I would much rather you make the background progress of the orange bar invisible so it does not change the white background color at all above 100%.

[Luna712]

While issue two is fixed, I would much rather you make the background progress of the orange bar invisible so it does not change the white background color at all above 100%.

I tried numerous ways to do this and nothing seemed to work. Only thing that did work was a new drawable but I don't want to do that here,

[Luna712]

Issue two is fixed, but issue one remain. I recommend to look at the log in android studio as showToast should print out repeatedly.

I decided to just have toasts show once as they get annoying anyway if you change volume a lot, and I think you can get the point after the first time anyway.