Remove unused argument.
Merge commit '28d09cbde721d63ead9ff3184827714117095ba6'
Avoid crash if no Document selected.
Handle paste button in text view.
Don't consume control characters in tree view.
Change checkboxes into toggle buttons.
Implement incremental search.
Fix some GTK3 compatibility issues.
Create search field in status bar.
Show found string at top.
Checkbox for find string case sensitivity
Enable Ctrl-F from the tree view widget.
Set version to 2.0b.
Add some install files.
Makre resource from icon and link with application.
Add icon for the file, as a resource.
Use nice icon on find entry.
Use bett function to set windows icon.
Cleanup some old remains in main.
Merge branch 'master' into install

Conflicts:
	main.cpp
Change path algorithm for looking for ico file.
Add image on left for setup.
Update README.md

Documented new features for 2.0
Update README.md

Added link to download.