[TASK] Add .editorconfig
Merge pull request #100 from coding46/patch-1

[TASK] Add .editorconfig
[BUGFIX] Change wrong brace expressions in .editorconfig
Merge pull request #101 from coding46/patch-1

[BUGFIX] Change wrong brace expressions in .editorconfig
[BUGFIX] AddionalConfiguration copy had no source file
Merge pull request #107 from xf-/fixCopy

[BUGFIX] AddionalConfiguration copy had no sourcefile
[BUGFIX] Only render menu properties partial if var is set

``optional`` argument doesnt work as expected here as this is only used for sections and not partials
[TER] 1.0.2