Version 0.1.10a is out:
* bug fixes
* latest cpuminer
* added extra rc.local commands option
* added JSON conf
I updated this morning. I think that I got your 0.1.10 release, according to the help dialog.
I noticed that the JSON config includes escaped forward slashes in the pool URLs. For example:
"url": "stratum+tcp:\/\/uswest.wafflepool.com:3333",
Does cpuminer support escaped characters like this? If not, then perhaps you could look into changing the encoding used to generate the JSON.
Note that I haven't tested with your conf file because currently I'm using my own that includes serial number based per chip frequencies. I overrode your config file with my own for now.