Fixed setup scripts/module renaming

diff --git a/snf-occi/compute.py b/snfOCCI/compute.py
similarity index 100%
rename from snf-occi/compute.py
rename to snfOCCI/compute.py

diff --git a/snf-occi/registry.py b/snfOCCI/registry.py
similarity index 100%
rename from snf-occi/registry.py
rename to snfOCCI/registry.py

diff --git a/snf-occi/snf-occi-server.py b/snfOCCI/snf-occi-server.py
similarity index 100%
rename from snf-occi/snf-occi-server.py
rename to snfOCCI/snf-occi-server.py