Add development time helper targets/rules to Makefile
Add development time helper targets/rules to Makefile

Keep diffs aligned by enforcing usage of tabulator character to
follow style already used within each source file.

Enable running cproto in two phases: first preprocess in scratchbox
and then actual prototype scanning in normal desktop environment.

mlehtima/mce,mikkoharju/mce,spiiroin/mce,android-808/mce,android-808/mce,kimmoli/mce,maikelwever/mce,kimmoli/mce,mlehtima/mce,mlehtima/mce,spiiroin/mce,maikelwever/mce,spiiroin/mce,mikkoharju/mce,mlehtima/mce,android-808/mce,maikelwever/mce,mikkoharju/mce,maikelwever/mce,android-808/mce,spiiroin/mce,mikkoharju/mce,kimmoli/mce,kimmoli/mce