Avoiding cf_promises_validated use as parse time
When components are running concurrently, validations by one do not
correspond to parse times in others as used in NewPromiseProposals.
Only use mtime as comparison if validation is older, not as
PROMISETIME, in 'new' promise determination.
Merge pull request #264 from sigurdteigen/master

cf-execd reload fix for schedule attribute
Cleanup: Enclose if blocks with braces + related changes
Remove unused constant
Remove unused function
Remove unused variable
Remove unused variable
Remove unused function
Remove unused function
Remove unused function
Remove unused function
Remove unused function
Remove unused function
Move cfhypervisors and utility functions to verify_environments.c
Remove unused function
Remove unused function
Remove unused function
Merge pull request #259 from werkt/overloaded-cf_promises_validated

Avoiding cf_promises_validated use as parse time
CfOut provides system error message on its own
Move cfstream.c-internal GetErrorStr into cfstream.c