Reverting to older version where editors worked.
Preparation for release on the update site.
New feature project for PREESM and update site project for PREESM, DFTools and Graphiti.
Removed old feature and update site projects for PREESM.
Renamed net.sf projects to org.ietr.
Renamed packages from projects org.ietr.dftools.ui and org.ietr.dftools.architecture.ui. There are still some "net.sf" in extension IDs.
Renamed org.ietr.graphiti projects and packages to org.ietr.dftools.graphiti.
Added generated files and generation folders to .gitignore.
Added .java.save to .gitignore file.
Updated .gitignore.
Reverting to a stable state, before renamings.

Revert "Removed the obsolete attribute kind from classes org.ietr.preesmexperiment.model.pimm.Port and InterfaceActor."

This reverts commit 64563a09f20e6d3031a14192f22adf414cf7203b.

Revert "Building the Preesm 1.0.0 release."

This reverts commit d94f283ac4295d6fd87d1e3c4542a8356f59be3c.

Revert "Replaced all occurrences of net.sf.dftools by org.ietr.dftools and of net.sf.graphiti by org.ietr.dftools.graphiti in Strings and non-Java files."

This reverts commit 9e15805739e59c0e41d0840df2a34afd0bf847d2.

Revert "Refactoring package names."

This reverts commit 58095f6494b5252ab382f47d2d908753da3a22c3.
Merge branch 'old-state' into reverting