Feature: virtual validation

[pupkinivan]

Write functional test for a room with only one reflective wall. This way, the angle should be deterministic. The position of the mic and the length of the wall should give a wide range of angles, in order to validate several cases.

Steps are (for each desired angle in test):
[ ] create a virtual room in pyroomacoustics
[x] create a fixed virtual FOA mic
[ ] record RIR
[ ] estimate reflection angle
[ ] measure error in degrees