Make private readers for some ivars
Make private readers for some ivars

sschuberth/LicenseFinder,sschuberth/LicenseFinder,chef/LicenseFinder,joemoore/LicenseFinder,chef/LicenseFinder,JasonMSwrve/LicenseFinder,LukeWinikates/LicenseFinder,tinfoil/LicenseFinder,alexderz/LicenseFinder,SimantovYousoufov/LicenseFinder,pivotal/LicenseFinder,JasonMSwrve/LicenseFinder,bspeck/LicenseFinder,JasonMSwrve/LicenseFinder,chef/LicenseFinder,LukeWinikates/LicenseFinder,phusion/LicenseFinder,joemoore/LicenseFinder,sschuberth/LicenseFinder,alexderz/LicenseFinder,phusion/LicenseFinder,LukeWinikates/LicenseFinder,JasonMSwrve/LicenseFinder,SimantovYousoufov/LicenseFinder,joemoore/LicenseFinder,phusion/LicenseFinder,SimantovYousoufov/LicenseFinder,bspeck/LicenseFinder,tinfoil/LicenseFinder,bdshroyer/LicenseFinder,bdshroyer/LicenseFinder,alexderz/LicenseFinder,LukeWinikates/LicenseFinder,tinfoil/LicenseFinder,joemoore/LicenseFinder,alexderz/LicenseFinder,sschuberth/LicenseFinder,bspeck/LicenseFinder,bspeck/LicenseFinder,sschuberth/LicenseFinder,pivotal/LicenseFinder,LukeWinikates/LicenseFinder,phusion/LicenseFinder,pivotal/LicenseFinder,alexderz/LicenseFinder,joemoore/LicenseFinder,bdshroyer/LicenseFinder,pivotal/LicenseFinder,phusion/LicenseFinder,bdshroyer/LicenseFinder,SimantovYousoufov/LicenseFinder,pivotal/LicenseFinder,SimantovYousoufov/LicenseFinder,bdshroyer/LicenseFinder,pivotal/LicenseFinder,chef/LicenseFinder,tinfoil/LicenseFinder,JasonMSwrve/LicenseFinder,pivotal/LicenseFinder,tinfoil/LicenseFinder,bspeck/LicenseFinder