Cleaning up the Net::BER core extension docs.

lib/net/ber/core_ext/array.rb

@@ -1,3 +1,5 @@
+##
+# BER extensions to the Array class.
 module Net::BER::Extensions::Array
   ##
   # Converts an Array to a BER sequence. All values in the Array are

lib/net/ber/core_ext/bignum.rb

@@ -1,3 +1,5 @@
+##
+# BER extensions to the Bignum class.
 module Net::BER::Extensions::Bignum
   ##
   # Converts a Bignum to an uncompressed BER integer.

lib/net/ber/core_ext/false_class.rb

@@ -1,3 +1,5 @@
+##
+# BER extensions to +false+.
 module Net::BER::Extensions::FalseClass
   ##
   # Converts +false+ to the BER wireline representation of +false+.

lib/net/ber/core_ext/fixnum.rb

@@ -1,3 +1,5 @@
+##
+# Ber extensions to the Fixnum class.
 module Net::BER::Extensions::Fixnum
   ##
   # Converts the fixnum to BER format.

lib/net/ber/core_ext/string.rb

@@ -1,5 +1,7 @@
 require 'stringio'
 
+##
+# BER extensions to the String class.
 module Net::BER::Extensions::String
   ##
   # Converts a string to a BER string. Universal octet-strings are tagged

lib/net/ber/core_ext/true_class.rb

@@ -1,3 +1,5 @@
+##
+# BER extensions to +true+.
 module Net::BER::Extensions::TrueClass
   ##
   # Converts +true+ to the BER wireline representation of +true+.