Here are the classes, structs, unions and interfaces with brief descriptions:

[detail level 1234]

Erebot
Config
Channel	Contains the configuration for an IRC channel
Main	Contains the main (general) configuration for Erebot
Module	This class stores configuration data about modules
Network	This class contains the configuration for an IRC network
Proxy	A configuration proxy which cascades settings
Server	This class contains the configuration for an IRC server
Console
MessageProvider	Custom message provider for Console_CommandLine
ParallelOption	Custom option that can be used in parallel with regular options
StoreProxyAction	Custom action which acts as a proxy
Event
Match
All	A filter that groups several (sub-)filters together and only matches when all sub-filters match
Always	A filter that always matches
Any	A filter that groups several (sub-)filters together and matches if any of the sub-filters matches
Chan	A filter that compares the target channel for an event with some predefined value
Never	A filter that never matches
Not	A filter that negates the result of a sub-filter
Source	A filter which matches when the source of the event equals some predefined value
TextRegex	A filter that matches the content of an event based on a regular expression
TextStatic	A filter that compares the content of events with some static string and matches when the two are equal
TextWildcard	A filter that matches the content of an event based on some wildcard pattern
Type	A filter that matches based on the type of event provided
Ban	Triggered when a ban is set on a channel
ChanAction	Triggered when an action is received on a channel the bot is on
ChanCtcp	Triggered when a CTCP request is received on a channel the bot is on
ChanCtcpReply	Triggered when a CTCP reply is received on a channel the bot is on
ChanNotice	Triggered when a notice is received on a channel the bot is on
ChanText	Triggered when a message is received on a channel the bot is on
Connect	Triggered when the bot considers itself as being connected to a new IRC server
DeHalfop	Triggered when someone loses HALF-OPerator priviledges on a channel
DeOp	Triggered when someone loses OPerator priviledges on a channel
DeOwner	Triggered when someone loses OWNER priviledges on a channel
DeProtect	Triggered when someone loses PROTECTion priviledges on a channel
DeVoice	Triggered when someone loses VOICE priviledges on a channel
Disconnect	Triggered when the connection to a server gets dropped
Error	Triggered when the bot receives an ERROR message from the server
Except	Triggered when a ban exception is set on a channel
ExitEvent	Triggered when someone asks the bot to shutdown (from the command-line)
Halfop	Triggered when someone receives HALF-OPerator priviledges on a channel
Invite	Triggered when someone gets invited on a channel
Join	Triggered when someone joins a channel the bot is already on
Kick	Triggered when someone gets kicked out a channel the bot is on
Logon	Triggered right after a connection is opened to an IRC server
ModeGivenAbstract	Triggered when someone sets a mode on a channel
Nick	Triggered when someone changes their IRC nickname
Notify	Triggered when someone on the watch list signs on IRC
Numeric	A class representing a numeric event
Op	Triggered when someone receives OPerator priviledges on a channel
Owner	Triggered when someone receives OWNER priviledges on a channel
Part	Triggered when someone leaves a channel the bot is on
Ping	Triggered when the bot receives a PING message from a server
Pong	Triggered when the bot receives a PONG message from a server
PrivateAction	Triggered when an action is received in private
PrivateCtcp	Triggered when a CTCP request is received in private
PrivateCtcpReply	Triggered when a CTCP reply is received in private
PrivateNotice	Triggered when a private notice is received
PrivateText	Triggered when a private message is received
Protect	Triggered when someone receives PROTECTion priviledges on a channel
Quit	Triggered when someone on a common channel with the bot quits IRC
RawMode	Triggered when a channel's modes are changed
ServerCapabilities	Triggered when the bot has determined what features the IRC server supports
Topic	Triggered when the topic of a channel the bot is on changes
UnBan	Triggered when a ban is removed from a channel
UnExcept	Triggered when a ban exception is removed from a channel
UnNotify	Triggered when someone on the watch list signs off IRC
UserMode	Triggered when the bot's usermodes are changed
Voice	Triggered when someone receives VOICE priviledges on a channel
Identd
Server	A server compatible with the Identification Protocol (RFC 1413)
Worker	A worker process for the Identification Protocol (RFC 1413)
IrcCollator
ASCII	IRC collator for the "ascii" subset
RFC1459	IRC collator for the "rfc1459" subset
StrictRFC1459	IRC collator for the "strict-rfc1459" subset
NumericProfile
Bahamut	Numeric profile for Bahamut-based IRC servers
Csircd	Numeric profile for csircd-based IRC servers
InspIRCd	Numeric profile for InspIRCd-based IRC servers
Irc2	Numeric profile for irc2-based IRC servers
IrcdHybrid	Numeric profile for ircd-hybrid-based IRC servers
IrcdRatbox	Numeric profile for ircd-ratbox-based IRC servers
Ircu	Numeric profile for ircu-based IRC servers
RFC2812	Numeric profile for unknown IRC servers, based on RFC 2812
Ultimate	Numeric profile for UltimateIRCd-based IRC servers
Unreal	Numeric profile for UnrealIRCd-based IRC servers
Proxy
EndPoint
IRC	End point for a regular IRC server
IRCS	End point for a secure IRC server
HTTP	Proxies data through an HTTP proxy
SOCKS	Proxies data through a SOCKS 5 proxy
CLI	Provides the entry-point for Erebot
ConnectionFactory	Connection factory
Core	Provides core functionalities for Erebot
EventHandler	An event handler which will call a callback function/method whenever a set of conditions are met
Identity	Represents the identity of an IRC user
IrcConnection	Handles a (possibly encrypted) connection to an IRC server
IrcParser	A class that can parse IRC messages and produce events to match the commands in those messages
IrcTextWrapper	A wrapper that correctly splits messages received from an IRC server (data part)
LineIO	A class that provides a line-by-line reader
NumericHandler	A class to handle numeric events
NumericReference	A class that holds a reference to an IRC numeric
Patches	A class that provides some patches for PHP
Prompt	A simple prompt which can be used to send commands remotely
TextWrapper	A wrapper to easily split a string using a separator and deal with other operations related to separators
XGlobStream	A stream wrapper which performs a glob on files and returns the content of all matching files, wrapped in XML boilerplate