Fixes #5224: correct methods to find ncf promises on windows
Fixes #5339: declare the NOVA variable when it is used in metadata.xml
Merge pull request #454 from ncharles/bug_5224/dev/windows_ncf

Fixes #5224: correct methods to find ncf promises on windows
Merge pull request #455 from ncharles/bug_5339/dev/declare_NOVA_when_used

Fixes #5339: declare the NOVA variable when it is used in metadata.xml
Merge branch 'branches/rudder/2.10' into branches/rudder/2.11