[KeychainMinder] Remove reboot req't from README
[KeychainMinder] Remove reboot req't from README

bowlofstew/macops,jflinter/macops,sillywilly42/macops,google/macops,jflinter/macops,alexandregz/macops,ccaviness/macops,sillywilly42/macops,jflinter/macops,netconstructor/macops,alexandregz/macops,bowlofstew/macops,netconstructor/macops,sillywilly42/macops,google/macops,ccaviness/macops,netconstructor/macops,bowlofstew/macops,alexandregz/macops,ccaviness/macops,netconstructor/macops,sillywilly42/macops,bowlofstew/macops,alexandregz/macops,google/macops,jflinter/macops,ccaviness/macops,google/macops