Added regular expressions plugin

plugins/regular.py

@@ -0,0 +1,38 @@
+'''
+regular.py
+
+skybot plugin for testing regular expressions
+by Ipsum
+'''
+
+import thread
+import codecs
+import re
+
+from util import hook
+
+
+
+@hook.command
+def reg(bot, input):
+	".reg <regex>  <string> -- matches regular expression in given <string> (seperate regex and string by 2 spaces)"
+
+	m = ""
+	
+	if len(input.msg) < 4:
+		return reg.__doc__
+		
+	query = input.inp.partition("  ")
+	
+	
+	if query[2] != "":
+		r = re.compile(query[0])
+
+		matches = r.findall(query[2])
+		for match in matches:
+			m += match + "|"
+		
+		return m.rstrip('|')
+		
+	else:
+		return reg.__doc__