Renamed project to KeepCoding

• Added an error log if your library is out of date, only from the editor.
• Added explicit casting from DynamicAudio to AudioSource.
• Added explicit operators from ModuleContainer to either KMBombModule or KMNeedyModule.
• Added implicit operators from KMBombModule and KMNeedyModule to ModuleContainer.
• Added KMAudioRef extension methods to stop an array of sounds.
• Added LoadVideoClips() in PathManager
• Added loop argument to PlaySound().
• Added more null checks and detailed exceptions, check the XML documentation for more details.
• Added Mutate<TInput, TOutput>(), which can mutate any single item to anything else.
• Added new Sound class, which encapsulates a sound (in-game or custom) and can attach it to a KMAudioRef.
• Added NullCheck<T>, a fast way of evaluating and throwing a NullReference- or NullIteratorException if something's an error.
• Added Sounds property in ModuleScript which encapsulates every sound played from PlaySound().
• Added Values dictionary in ModInfo which retrieves all values in the form of a dictionary.
• Changed ModInfo's properties to hide the setter.
• Changed PlaySound() to return Sound arrays.
• Changed private constants from PathManager to public.
• Renamed library and namespace from KeepCodingAndNobodyExplodes to KeepCoding.