Replaced sbsettingssyslogd with de.j-gessner.syslogflipswitch, and fixed grammar.

Replaced sbsettingssyslogd with de.j-gessner.syslogflipswitch because SBSettings is currently incompatible with iOS 7.

Also, fixed a minor grammar issue that was bothering me ("Crash reports without syslog ~~is~~ **are** often useless.")