Update docs with details on colors

src/github/README.md

@@ -1,16 +1,16 @@
 <!---
-  Copyright (C) 2016 Ronald Jack Jenkins Jr.
+  Copyright (C) 2016-2017 Ronald Jack Jenkins Jr.
 
   This program is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation, either version 3 of the License, or
   (at your option) any later version.
-  
+
   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
-  
+
   You should have received a copy of the GNU General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 -->
@@ -42,3 +42,4 @@ If you wish to use [SLF4J](http://slf4j.org) in your Bukkit plugin, or if your p
     + SLF4Bukkit issues `ChatColor.RESET` after every log message, so you don't have to worry about resetting after each message.
     + You can use the [ColorString](${project.url}/apidocs/info/ronjenkins/slf4bukkit/ColorString.html) class to easily create colored log messages.
     + For a consistent user experience, it's recommended that you perform all logging via SLF4Bukkit and not use `Plugin.getLogger()`.
+    + Any color-related features are silently stripped/ignored when SLF4Bukkit runs on a Bukkit implementation where JAnsi is not available (e.g. PaperSpigot).

src/site/markdown/devs.md

@@ -1,15 +1,15 @@
-## Copyright (C) 2016 Ronald Jack Jenkins Jr.
-## 
+## Copyright (C) 2016-2017 Ronald Jack Jenkins Jr.
+##
 ## This program is free software: you can redistribute it and/or modify
 ## it under the terms of the GNU General Public License as published by
 ## the Free Software Foundation, either version 3 of the License, or
 ## (at your option) any later version.
-## 
+##
 ## This program is distributed in the hope that it will be useful,
 ## but WITHOUT ANY WARRANTY; without even the implied warranty of
 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 ## GNU General Public License for more details.
-## 
+##
 ## You should have received a copy of the GNU General Public License
 ## along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #set($h1 = '#')
@@ -41,3 +41,4 @@ If you wish to use [SLF4J](http://slf4j.org) in your Bukkit plugin, or if your p
     + SLF4Bukkit issues `ChatColor.RESET` after every log message, so you don't have to worry about resetting after each message.
     + You can use the [ColorString](apidocs/info/ronjenkins/slf4bukkit/ColorString.html) class to easily create colored log messages.
     + For a consistent user experience, it's recommended that you perform all logging via SLF4Bukkit and not use `Plugin.getLogger()`.
+    + Any color-related features are silently stripped/ignored when SLF4Bukkit runs on a Bukkit implementation where JAnsi is not available (e.g. PaperSpigot).

src/site/markdown/index.md

@@ -1,15 +1,15 @@
-## Copyright (C) 2016 Ronald Jack Jenkins Jr.
-## 
+## Copyright (C) 2016-2017 Ronald Jack Jenkins Jr.
+##
 ## This program is free software: you can redistribute it and/or modify
 ## it under the terms of the GNU General Public License as published by
 ## the Free Software Foundation, either version 3 of the License, or
 ## (at your option) any later version.
-## 
+##
 ## This program is distributed in the hope that it will be useful,
 ## but WITHOUT ANY WARRANTY; without even the implied warranty of
 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 ## GNU General Public License for more details.
-## 
+##
 ## You should have received a copy of the GNU General Public License
 ## along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #set($h1 = '#')
@@ -43,19 +43,19 @@ slf4j:
   #
   # If not specified or given an invalid value, defaults to "info".
   defaultLogLevel: info
-  
+
   # Shows an "[SLF4J]" header for every message logged through SLF4Bukkit.
   #
   # If not specified or given an invalid value, defaults to "false".
   showHeader: false
-  
+
   # Shows the full logger name (e.g. "info.ronjenkins.bukkit.MyPlugin"),
   # wrapped in curly braces.
   #
   # If not specified or given an invalid value, defaults to "false". If true,
   # this overrides "slf4j.showShortLogName".
   showLogName: false
-  
+
   # Shows the short logger name, wrapped in curly braces. The short logger name
   # is the short Java package name format (e.g. a logger named
   # "info.ronjenkins.bukkit.MyPlugin" would have a short name of
@@ -64,13 +64,13 @@ slf4j:
   # If not specified or given an invalid value, defaults to "true". If
   # "slf4j.showLogName" is true, this option is ignored.
   showShortLogName: true
-  
+
   # Shows the name of the logging thread, wrapped in brackets. You probably
   # don't want this information unless you're helping troubleshoot a plugin.
   #
   # If not specified or given an invalid value, defaults to "false".
   showThreadName: false
-  
+
   # This section controls default colors for logging levels. Each entry in this
   # section maps one of SLF4J's logging levels to one of SLF4Bukkit's
   # ColorMarker values. The possible keys (levels) in this section are the
@@ -106,16 +106,20 @@ slf4j:
   #   YELLOW
   #   WHITE
   #   NONE (default console color)
+  #
+  # If you are running this plugin on a Bukkit implementation that does not
+  # include the JAnsi library (e.g. PaperSpigot), none of these configuration
+  # values will be honored and all log output will have no colors.
   colors:
     error: RED
     warn: YELLOW
     info: NONE
     debug: NONE
     trace: NONE
-  
+
   # This section controls logging levels for individual loggers.
   log:
-  
+
     # For each element in this section, the key is the full logger name and the
     # value is the logging level for that logger. Possible logging levels are
     # the same as what's available for the "slf4j.defaultLogLevel" property