make analyzer running separated from command generation

[rizsotto]

the driver module currently is taking a compilation command and generates analysis command (parse, filter, etc..) then it executes it. would it be better to divide this two steps?

then 'beye' would generate a compilation database (with a help from 'bear'). then from a compilation database would generate a list of commands (cmd + cwd) to run the analyzer. then those commands can be run and generate report files. then from those report files it would generate the final report.

this intermediate steps would give more insights what's going on. (easier to understand) would be easier to test. and maybe reuse some parts would be also easier.

[rizsotto]

it made things more visible, what's going on.