Fix #733. Correct issue with key alerts.
Fixed radio channel not duping and secure checkbox being useless
Fixed errors when hitting indicator limit with 7seg

And increased indicator limit by 1 to allow for 3 full 7segs
Fixed dynamic button, added model and 'no material' option
Fixed hologram scaling with bones

Defaulted hologram scaling to EnableMatrix, bone scaling is now done separately and only when the holoBoneScale function is run.
Merge pull request #742 from OmicroNiuM/master

Fixed hologram scaling with bones
prevented propcore from parenting vehicles to players

The game would crash to desktop if you parented a vehicle to yourself
and then sat in it.
Thanks to Orzlar for reporting this bug
Fixed parented vehicle crash bug

Remember to remove this fix if it's fixed in gmod or the engine
Revert "prevented propcore from parenting vehicles to players"

This reverts commit 406bbec1e70ae2922cae6d0e6b6c1ef4ceb04c3d.
Fixed external interrupts in ZCPU, added a way to push R0-R31 for an interrupt
Fix #443. Use CanTool for protection in E2 tool.

This means we always defer to prop protection addons for prop protection
decisions (as we should).
Use the global IsValid in E2 tool.

This is recommended practice because nil:IsValid() throws an error,
whereas IsValid(nil) returns false as it should.
Fix using the wrong tool name in E2 tool.
Remove useless checkbox from E2 editor.
Fix syntax and spelling errors.
Merge pull request #746 from wiremod/443-remote-updater-permissions

Fix #443. Use CanTool for protection in E2 tool.