change xcrun developer path for Android Studio/IntelliJ

Instead of installing xcode you can install git from here and change the path in android studio to /usr/local/git/bin/git as shown in the image below.

This way you save time and memory.

I ran into the same problem, however with svn. I found that by installing El Capitan, Xcode was "uninstalled". I reinstalled Xcode from the App Store and then reinstalled Xcode Command Line Tools via Terminal with

xcode-select --install

After installation, my /Library/Developer/CommandLineTools/usr/bin directory reappeared and svn started working again.