Bug 1257 - increase UT coverage

- added sonar.jacoco.exclude property that excludes yang generated sources

Change-Id: I4f7398d13e15bf84c20cf2c2d2c42d7e4442be26
Signed-off-by: Martin Bobak <mbobak@cisco.com>
Fixed distribution to include the bundles

This patch adds the bundles to the karaf /system folder so that
the distribution can be used standalone without a developer .m2
local repository.

Change-Id: I5f82403a1c519fec3fc587d4da2a4e00836fa9cc
Signed-off-by: Mathieu Lemay <mlemay@inocybe.com>