[PATCH v3] install_branch_config: simplify verbose diagnostic logic

Replace the chain of if statements with table of strings. Signed-off-by: Paweł Wawruch pa...@aleg.pl --- I changed the commit message. Logic of table has changed. To make it more clear I added three dimensions of the table. [1]: http://thread.gmane.org/gmane.comp.version-control.git/243502 [2]:

Re: [PATCH v3] install_branch_config: simplify verbose diagnostic logic

Paweł Wawruch pa...@aleg.pl writes: Replace the chain of if statements with table of strings. Signed-off-by: Paweł Wawruch pa...@aleg.pl --- I changed the commit message. Logic of table has changed. To make it more clear I added three dimensions of the table. I am not sure if the message