Many errors were repeating, due to differences in British and American English. I standardized the README to American English:
- canceled -> cancelled
- canceling -> cancelling
- informations -> information

Remove many instances of passive/awkward voice:
Before: "See the onadd event of how a listener can be registered to be notified when a local notification has been scheduled."
After: "See the onadd event to register a listener to be notified when a local notification has been scheduled."

Misc:
Many it's and its were confused. Conjunctions were sometimes used at inappropriate times.
Fix possessive apostrophes.

Known Quirks are documented in the README.md

Update APPLocalNotification.m

Updated deprecated NSWeekCalendarUnit

Backward compatibility for Frodo (API level 8)

cordova 3.6 fix

Update APPLocalNotification.m

Convert the id value to a String before comparison

Do not inherit any notification defaults

Fixed application crash due to null pointer exception when executing cancelNotification inside the procedure cancelAll.

Do not inherit any defaults

Update to LocalNotification.cancel()

Based on this answer from CommonsWare http://stackoverflow.com/a/16340703/2163901

When canceling a PendingIntent, there's no need to pass in extra flags to PendingIntent.getBroadcast. When you pass the flag in, the PendingIntent is not really cancelled. This can be confirmed by using the dumpsys utility as such: adb shell dumpsys alarm.

Bug came with 7fc01db0.
Solves #168