metomi/rose#428: fix bad pages
Merge pull request #440 from benfitzpatrick/428.doc-expand-links

#428: fix bad pages. Fixes #428
initial fixes
Merge branch 'master' into doc.broken-links
Merge remote branch 'upstream/master' into doc_conflict

Conflicts:
	doc/rose-rug-advanced-tutorials-macro.html
Merge pull request #1 from arjclark/doc_conflict

Doc conflict
Merge pull request #438 from benfitzpatrick/doc.broken-links

rose documentation: improve resource links and style
Merge branch 'master' into 432.tut-suite-valid
Fix tutorial
fix advanced tutorials
Tidy advanced tutorial
extra task runtime
index.html fix
improve
Merge pull request #442 from benfitzpatrick/407.fix

#407: index.html update
Merge pull request #441 from benfitzpatrick/432.tut-suite-valid

#432: ensure tutorial suites pass strict validation
#360: implement metadata refresh
config-edit: fix meta load
Merge pull request #444 from benfitzpatrick/config-edit.fixes

rose config-edit, rose macro: fix metadata load
Merge pull request #443 from benfitzpatrick/360.config-edit-reload-metadata

#360: implement metadata refresh for config edit Closes #360