Fix ReadData
Fix connection logic to rely upon ice.config file
Add output information in read data example script

Also fix the well reading example by converting them to Matlab arrays
Add information about created session (user and group)
lib/repository/Image_5D-1.2.0.jar: Remove

This jar is unused and is causing problems with
javadoc due to containing a badly encoded comment.
Review RawDataAcess example
Review DeleteData training example
Review ConnectToOMERO training example

- Add switch group example
Review ROIs training example
Invert sizeT and sizeC lines as per Simon's suggestion
Merge pull request #1312 from sbesson/rebased/develop/matlab_examples2

Matlab examples review (rebased onto develop)
Update submodules
Merge pull request #1308 from rleigh-dundee/remove-image5d

lib/repository/Image_5D-1.2.0.jar: Remove
Merge pull request #1311 from snoopycrimecop/merge/develop/submodules

Update develop submodules
Merge pull request #1287 from sbesson/rebased/develop/matlab_examples_fix

Matlab examples fix (rebased onto develop)