Created attachment 235231 [details] [review]
class-gen: fix compile warnings

Created attachment 235232 [details] [review]
project-wizard: move license templates to data/

since the class-gen plugin also uses them it makes sense to have them
outside the project-wizard plugin

Created attachment 235233 [details] [review]
class-gen: generate license the same way as project-wizard

this fixes a problem where the prefix character was missing for the
first line in the generated header

Created attachment 235234 [details] [review]
class-gen: output filename instead of project name before copyright

Created attachment 235235 [details] [review]
class-gen: Always generate GObject private structure

Having a private structure generated is often what you want even though you
haven't defined any private members in the dialog.

Also don't generate the _GET_PRIVATE() macro anymore but instead just
initialize the ->priv pointer in instance init.

Also remove unused parent_class variable in the generated
class_init function.

Thanks, I have committed all this patches with any changes, except whitespaces.