pinkie should no longer throw errors if there is no configuration line for nsfw
adjusted some config checks in party.py to be more in line with other code elements for channel-based checking and to catch a lack of the appropriate configuration line
added more default attributes and checks, also updated default config file string to include nsfw and party lines by default with a brief comment about each
added more default attributes and checks, also updated default config file string to include nsfw and party lines by default with a brief comment about each