Speaker Signals Expansion

Sorry but i can't update my mods anymore.
Most of my mods have a very unrestrictive license so feel free to take over...

Adds more warning icons for use in speakers.
All icons will be added to a seperate signal group.
If you have Aidan647's 'Speaker Signals' installed, they will show up in that group too (in a seperate subgroup)
https://mods.factorio.com/mod/speaker-signals

credits:
https://www.freevector.com/warning-symbols-vector (license: attribution required, share alike - CC BY-SA 4.0)
http://game-icons.net/lorc/originals/leeching-worm.html (license: attribution required - CC BY 3.0)
https://thenounproject.com/term/oil-rig/17478/ (license: attribution required - CC BY 3.0)
https://www.shareicon.net/gas-80053 (license: attribution required, share alike - CC BY-SA 3.0)
https://thenounproject.com/term/drilling/908128/ (license: attribution required - CC BY 3.0)

The bot and battery icons are based on those from the factorio game, so no idea what license applies there.

The bomb and bricks icons are self made.

My mods:
Combat:
- Turret Shields
- Laser Tanks
- Laser Rifle
- Railgun Revival
- Shield FX
- Desert Eagle
- Wave Defense Unlimited
- Blood & Gore
- Universal Turret
- DotA
- Glowing Laser Beams
- RPG Items
- Spell Pack

Basing:
- Realistic Reactors
- Realistic Reactors - Utilities
- Overloaded Trains
- Resource Spawning Ingame
- Transformers
- Speaker Signals Expansion
- Solar Panel Equipment
- 0.16 Graphics
- Unlushed Trees
- Bleached Trees
- Copy&Paste for 0.16
- Lua Combinator 2
- Lua Combinator 3
- Fire Department
- Robot Tree Farm
- Modder's Science Pack
- Assembling Machine Equipment
- Bottled Science
- Heat Glow
- Market
- Market - AutoBuy
- Wind Turbines
- Vehicle Physics