rename project plans

Signed-off-by: Fred Bricon <fbricon@gmail.com>
diff --git a/plan-0.17-0.xml b/plan-0.17.0.xml
similarity index 100%
rename from plan-0.17-0.xml
rename to plan-0.17.0.xml
diff --git a/plan-0.18-0.xml b/plan-0.18.0.xml
similarity index 100%
rename from plan-0.18-0.xml
rename to plan-0.18.0.xml