#2016 - using `ss.rdbuf()->pubsetbuf` was not portable...

git-svn-id: https://chaste.cs.ox.ac.uk/svn/chaste/trunk@20040 b5f69653-2bf5-0310-8201-b0dafb8e1405
#2016 - fix writing simulation setup files in parallel

git-svn-id: https://chaste.cs.ox.ac.uk/svn/chaste/trunk@20042 b5f69653-2bf5-0310-8201-b0dafb8e1405
Fix a race condition.

git-svn-id: https://chaste.cs.ox.ac.uk/svn/chaste/trunk@20043 b5f69653-2bf5-0310-8201-b0dafb8e1405
extra doxygen
Merge branch 'master' of github.com:Chaste/Chaste