Added early config functionality with early test
Using diff for file comparison
The config target can now take header checks!
Added library check structure
Added library check function
Added look for library checks
Added library check
Added library definition to the configuration
Added check for HAS_DL_LIB
Removed unused members from the library check structure
Merge branch 'c-config-support' into experimental
Changed packman names to sixpack names
Updated testing system
Removed full path from goveralls
Merge branch 'experimental'