[v1.4] Improvements to aliases, triggers and quotes, and other bug fixes

• Added bot directory to configuration
• Added translations to the AI helper
• Added Arabic translations
• Added more strings that need translating in language.antispam
• Added custom timeouts to CAPTCHAs
• /reload now reloads configuration
• Deprecated vote-ban plugin
• Added command aliases
• Changed functionality of triggers and made them easily removeable using a keyboard menu
• Finished removing plugins that use the terms "whitelist" and "blacklist"
• Added ability to allow links to be allowlisted from an inline keyboard
• Major antispam fix, and added ability to change antispam action [kick/ban/mute]
• Fixed group searching
• Removed link previews from pinned messages
• Fixed AI/chatroulette clashing in PM
• Brought back catfact plugin
• Stripped formatting from echo plugin
• Fixed flickr plugin
• Added karma plugin
• Fixed sed plugin
• Added sonofabitch plugin (nice meme)
• Added totalquotes plugin
• Translate plugin now uses user's language by default
• Minor fix for urbandictionary plugin
• Quotes are now handled so much more nicely in the database