move telephone icon to SVG

[nebulon42]

Implements part of #1165.

before

after

[kocio-pl]

I guess the arch should be more visible to make the shape easier to recognize, but overall impression is good.

[mboeringa]

What if you drop the small gap between handle and speaker/microphone, have you tried that? I don't think it is actually necessary, and makes it slightly less recognizable (also in the "emergency" variant).

I know the gap is there in the original one, but it is so small, so as to be virtually invisible on coarse low dpi screens...

[daganzdaanda]

Agree about the gap not being necessary. Otherwise, good icon.

[matthijsmelissen]

@nebulon42 Have you looked into dropping the gap?

[nebulon42]

I like the gap better. I have also to make sure that my icons still look good at bigger sizes, even if that is not a concern for this style. It's a concern that I have to have.

Without gap:

I can offer a less wide gap though and have updated the branch:

[daganzdaanda]

I'm fine with the smaller gap, actually it's better than the full version.

[kocio-pl]

+1

[matkoniecz]

Yes, smaller gap works really well.

[mboeringa]

Looks acceptable now.

[nebulon42]

Rebased. Since the smaller gap is accepted this should be ready for review/merge now.

[matkoniecz]

Thanks for the new icon!