Revert "Updated image"

This reverts commit 60e7e2ea8257e7013723215e9e023a74eed2634f.
Revert "Some ideas for the icon"

This reverts commit 2d5d8b6a8b3c4e52b5395657f2e4e2e21028e550.
Renamed application in the desktop file
Updated YAML description for project
New logo (still unfinished)
Removed harbour-virtaus.spec, it's generated
.gitignore: updated
.gitignore: updated
src/qml/pages: added QML pages to the repository
.gitignore: updated