add KSCrashReportSinkTakanashi and KSCrashInstallationTakanashi

add KSCrashReportSinkTakanashi and KSCrashInstallationTakanashi, then
replace "KSCrashReportSinkStandard"
with "KSCrashReportSinkTakanashi" in /Crash-Tester/AppDelegate+UI.m
update advanced-example and simple-example with KSCrashInstallationTakanashi
add KSCrashInstallationTakanashi example code in readme
fixed comments
Merge pull request #18 from kelp404/master

add KSCrashInstallationTakanashi