• Use qt5-linguisttools to produce *.qm translation files.
• Add option to enable support for Protobuf Binary Format (export/import).
• Move sqlite dependency to USES.
• Fix pkg-descr ('based on Qt4' -> 'based on Qt5').
• Bump PORTREVISION.
• While here, pet portlint by adding INSTALLS_ICONS

PR: 208684
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
Approved by: maintainer
Sponsored by: Essen Linuxhotel Hackathon 2016