Add Guzzle
Fix path problems?
add /app to paths
Revert "add /app to paths"

This reverts commit a1d78d565016f66cdffd3f7857a38e1a1d0820f7.
Revert "Fix path problems?"

This reverts commit 03c307ff7c3e7617f29026f66c49f28edda86bfb.