* lib/camping.rb: ActiveRecord no longer required, but uses `autoloa…

…d` to

   load ActiveRecord to keep backwards.
 * lib/camping/db.rb: moved AR code here, support for other drivers will be
   here.
 * Rakefile: dropped activerecord dep, still have activesupport.

Rakefile

@@ -59,7 +59,7 @@ spec =
         s.homepage = 'http://code.whytheluckystiff.net/camping/'
         s.executables = ['camping']
 
-        s.add_dependency('activerecord', '>=1.14.2')
+        s.add_dependency('activesupport', '>1.3.1')
         s.add_dependency('markaby', '>0.4')
         s.add_dependency('metaid')
         s.required_ruby_version = '>= 1.8.2'

lib/camping.rb

@@ -1,4 +1,4 @@
-%w[active_record markaby metaid tempfile uri].map{|l|require l}
+%w[active_support markaby metaid tempfile uri].map{|l|require l}
 module Camping;Apps=[];C=self;S=IO.read(__FILE__).sub(/S=I.+$/,'')
 P="Cam\ping Problem!";module Helpers;def R c,*g;p=/\(.+?\)/;g.inject(c.
 urls.find{|x|x.scan(p).size==g.size}.dup){|s,a|s.sub p,C.escape((a[
@@ -45,9 +45,8 @@ def qs_parse q,d='&;';m=proc{|_,o,n|o.u(n,&m)rescue([*o
 ]||"GET")).service *a;rescue Exception=>x;X::ServerError.new(r,e,'get').service(
 k,m,x)end;def method_missing m,c,*a;k=X.const_get c;k.new('',
 H['HTTP_HOST','','SCRIPT_NAME','','HTTP_COOKIE',''],m.to_s).service *a;end
-end;module Views;include X,Helpers end;module Models;A=
-ActiveRecord;Base=A::Base;def Base.table_name_prefix;"#{name[/\w+/]}_".
-downcase.sub(/^(#{A}|camping)_/i,'')end end;class Mab<Markaby::Builder;include \
+end;module Views;include X,Helpers end;module Models;autoload(:Base,'camping/db')
+end;class Mab<Markaby::Builder;include \
 Views;def tag! *g,&b;h=g[-1];[:href,:action,:src].map{|a|(h[a]=self/h[a])rescue
 0};super end end;H=HashWithIndifferentAccess;class H;def method_missing m,*a
 m.to_s=~/=$/?self[$`]=a[0]:a==[]?self[m]:raise(NoMethodError,"#{m}")end

lib/camping/db.rb

@@ -0,0 +1,14 @@
+require 'active_record'
+module Camping::Models
+    A = ActiveRecord
+    Base = A::Base
+    def Base.table_name_prefix
+        "#{name[/\w+/]}_".downcase.sub(/^(#{A}|camping)_/i,'')
+    end
+end
+Camping::S.sub! "autoload(:Base,'camping/db')", "Base=ActiveRecord::Base"
+Camping::Apps.each do |app|
+    unless app::Models.const_defined? :Base
+        app::Models::Base = Camping::Models::Base
+    end
+end