The New Minecraft Launcher Isn't working or running no matter what version i try. I went to download the new version of minecraft 1.7.2

Put the summary of the bug you're having here

The New Minecraft PC Laucher is Down.

What I expected to happen was...:
To download and install the 1.7.2 version with the new launcher using my existing account.

What actually happened was...:
Exactly nothing! Happened lol. It didn't even install the update Or run what so ever.

Steps to Reproduce:
I have know idea how this happened lol.