update install script: add milena repo to sources and install milena
added more icons and fixed icons in some apps.
refs #1141
install script refactoring, PEP8 changes, force shutdown of sound effects process if it hangs, deleted unused imports
initial commit for new svg governing in PISAK
refs #1191
add css node register and stringify method
refs #1191
kick out first not needed svg, change name of svg to it's proper one
refs #1191
change name of zoom, add proper styling to PisakSVG
clear unused imports from pisak/widgets.py
node managment more flexible, change color in 'g' node by default in SVG
refs #1191
changes in pisak/widgets for new SVG managment
refs #1191
sort icons folder, remove duplicates, unify naming
refs #1191
enable icon color change on syle_change and get the color from letters
refs #1191
add layer colorization l1-l5
refs #1191
clear stuff with icons, delete doubles, right names, add default id's
refs #1191
fix json to show all the icons after name changes
refs #1191
change name of id for "spacja" so coloring works
refs #1191
major code clean-up after updating the SVG management
refs #1191
minor change in text for error handling and minor text change for pep3 compl.
refs #1191
add explicit initial colors to set modules - workaround to be fixed
refs #1191
connect "style-changed" signal to _change_icon_style for instant color on button
refs #1191