chore: http: refactor Mount "matches" functions
WIP: http: implement dynamic routes
chore: rename test_lib -> lib
chore(README): add crates.io link
chore: update cargo repository
fix: write status code to response
feat: chainable status code method
feat: changable response status codes
feat: implement default trait for express struct
chore: use byte literals instead of function call
Merge pull request #1 from Johann150/master
cleanup & code quality improvements
cleanup & code quality improvements
- removed unwraps in favour of `Result`s
- removed unnecessary type annotations
- removed unnecessary returns
- some miscellaneous simplifications & cleanup
feat: http: no whitespace after header fieldname
test(http): invalid header