Remove the _tools folder
Add recommended shebang line to conf.py
Merge pull request #303 from mtbc/add-py-shebang

Add recommended shebang line to conf.py
Merge pull request #304 from sbesson/offline_build

Allow to build documentation offline
Edit fixes suggested by Helen
Fix Linux installation walkthrough as suggested by Helen
Heading consistency & improving using OME-XML
renaming long file & fixing broken link
Merge pull request #307 from bpindelski/remove_tools

Remove the _tools folder
Add more precise wording to the table, delete outdated note
Merge pull request #301 from sbesson/walkthrough_fixes

Walkthrough fixes
merge dev_4_4 -D org -I include -E exclude: PR 281 (Review Matlab documentation (see #10389))
merge dev_4_4 -D org -I include -E exclude: PR 291 (Add "Link" action to permissions table and to the Key 4)
merge dev_4_4 -D org -I include -E exclude: PR 296 (Putting OME-XML formats docs into ome-docs repo)