Make sure that 99999999999 (eleven nines) is not rejected...

... since we've been shipping such policy for long time.
Executable files that aren't binaries and don't start with #! lines

One needed a #! line to make it robust; chmod -x worked for the rest.
Merge pull request #1968 from ediosyncratic/perm-fixes

Executable files that aren't binaries and don't start with #! lines
Always kill cf-serverd in the end of relevant acceptance tests

There were stale cf-serverd processes on the buildslaves (for whatever
reason), and any subsequent run was not killing them, but obviously
failing because server was failing to start (had already bound the
port). Better to always try to kill stale cf-serverd processes.
Merge pull request #1972 from jimis/always_kill_running_servers

Always kill cf-serverd in the end of relevant acceptance tests
Merge pull request #1969 from jimis/ninenines_redmine6531

Make sure that 99999999999 (eleven nines) is not rejected...
sscanf("%jd") is not ANSI C and we do not provide a libcompat wrapper yet. So use "%lld".
Merge pull request #1973 from jimis/ninenines_redmine6531

sscanf("%jd") is not ANSI C and we do not provide a libcompat wrapper yet. So use "%lld".