Ubuntu without developer packets

[mk-soft]

PB applications and some other applications require libraries that are not installed by default with Ubuntu 18.10.
GKT2 is not installed by default.
PB applications with GTK3 still require webkitgtk 3.0.

These can be installed without the developer libraries.

Ubuntu missing default libs (Without developer packets)
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gtk2
- sudo apt-get install libgtk2.0
gtk3
- sudo apt-get install libwebkitgtk-3.0