Refactor the Matlab documentation section about connection
Update Matlab documentation with new ROI/Shape functions
Modify section of Matlab page about loading objects from server

- Document use of the new getProjects, getDatasets... functions
- Create sub-sections for each object for better visibility
Add mount-point suggestion from Douglas Russell (Fix #9801)

As suggested by Douglas, if the mounted shared disappears or
is not present, OMERO will try to use the mount point instead.
Fix latest OMERO job artifact link
Move shares section up
merge dev_4_4 -D org -I include -E exclude: PR 245 (Add note about Java UTF-8 source in Insight.)
merge dev_4_4 -D org -I include -E exclude: PR 274 (Add information about default include/exclude filters for scc merge)
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 282 (Add mount-point suggestion from Douglas Russell (Fix #9801))