Started custom icons support
the image load without transform coordinates added
Reworked selector css/layout
fixed font size for help texts - should not depend on glyphs size
tweaked font links style
updated menu texts
fixed selector glyph alligment after styles rework
missed () after converting glyphs to observable array
killed outdated session migration code
added single icon remove link
fixed gystom glyphs selection restore on page load
replaced js slider with regular input[type=range]
updated svg2ttf dependency
Moved models to separate module & refactored code
Clarified glyph init structure
Added SVG images rescale on import
Multiple fixes & optimizations in `svgpath`
Changed glyph's svg path coordinate system to single SVG image one
Added browser base64 shim (btoa/atob)
Added ttf font to generated fontface