c2iec

added mkdir for artifacts

corrected image name

corrected name of docker image

added fake CI file, which just copies the existing artifacts

added example html file

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

corrected types of variables in parameter list

implemented do/while loop

implemented return statement

fixed array acess

cleaned function definitions and their parameters

added test rule for easy preprocessing of legacy c code

corrected order of functions and parameters
generated output of new test cases

added new tests (some curreny failing)

fixed symbol handling bug
implemented all jump statements

corrected declaration of functions

fixed type modofier mapping for types in structures

slight improvement of the type modifiers

- support typedefs
- implemented the lexer hack to identify custom types

support unnamed structs or unions

support nested structs and unions

basic support for simple structs

consume left overs from preprocessor

removed log files from version control

added debug parameter to make file