c2iec

corrected handling of unary operators. Before, all unary operators were treated as pointer dereferenciation ;)

updated unary operators and added a few more tests from my personal queue

added wasm artifact

added build target to build an html and a WASM file.

added test rule for easy preprocessing of legacy c code

fixed symbol handling bug
implemented all jump statements

corrected declaration of functions

basic support for simple structs

added debug parameter to make file

- renamed the tool to c2iec
- added rough draft to handle breaks in case statements

support for loops
removed compile warnings
rudimentary (uncomplete) support for unary operators

improved unit test
support while loop
support function declaration

implemented first unit test
finished basic types and arrays

first proof-of-concept for c to iec transpiler