A big commit to fix more things, see details

- ingress can now have annotations
- configmaps are better named and there is a label to know from where
  the content is taken
- fixed bad "nil" pointer checks
- we force to not resolve paths from compose file, this should be a
  problem when we call the compose file from outside. So, TODO: check
  this!
- the "project" label is now the Chart Name, not a static string
- minor fixes

generator/writers/configmap.go

@@ -9,7 +9,7 @@ import (
 
 // BuildConfigMap writes the configMap.
 func BuildConfigMap(c interface{}, kind, servicename, name, templatesDir string) {
-	fname := filepath.Join(templatesDir, servicename+"."+name+"."+kind+".yaml")
+	fname := filepath.Join(templatesDir, name+"."+kind+".yaml")
 	fp, _ := os.Create(fname)
 	enc := yaml.NewEncoder(fp)
 	enc.SetIndent(IndentSize)