doc: remove Fortran standards

It has been agreed that Fortran style and guidance is not an FCM
concern. Contents relevant to the build system are moved to the user
guide of FCM Make.
fcm make: build: basic Fortran OMP dependency

Detect `!$ ` in front of `use` and `include` statements. Recognise them
as dependencies if `build.prop{fc.flag-omp}` is set. Filter them out
otherwise.
Merge pull request #106 from matthewrmshin/doc-fortran

doc: remove Fortran standards
t/fcm-make/23-build-omp.t: loops to one-liners

The one-liners are more efficient and easier to read than the loops.
Merge pull request #114 from matthewrmshin/omp

fcm make: build: basic Fortran OMP dependency
Update for release
Update CHANGES.md
svn-hooks: support Trac 1.X changeset
fcm-add-trac-env: add ticket_edit_comment

Also ensure that files are group readable.
fcm-rpmbuild: allow intermediates to work
FCM::Admin: configurable Trac URL template