Make tables work in column boxes. Closes #7.

lib/prawn/table.rb

@@ -331,11 +331,11 @@ def generate_table
           bbox = @parent_bounds.stretchy? ? @document.margin_box : @parent_bounds
           if c.height > y_pos - bbox.absolute_bottom
             if C(:headers) && page_contents.length == 1
-              @document.start_new_page
+              @parent_bounds.move_past_bottom
               y_pos = @document.y
             else
               draw_page(page_contents)
-              @document.start_new_page
+              @parent_bounds.move_past_bottom
               if C(:headers) && page_contents.any?
                 page_contents = [page_contents[0]]
                 y_pos = @document.y - page_contents[0].height

lib/prawn/table/cell.rb

@@ -247,7 +247,7 @@ def <<(cell)
 
       def draw
         y = @document.y
-        x = @document.bounds.absolute_left
+        x = @document.bounds.left_side
 
         @cells.each do |e|
           e.point  = [x - @document.bounds.absolute_left, 

spec/table_spec.rb

@@ -319,3 +319,19 @@
   end   
 
 end
+
+describe "A table, in a column box" do
+
+  it "should flow to the next column rather than always the next page" do
+    pdf = Prawn::Document.new do
+      column_box [0, cursor], :width => bounds.width, :columns => 2 do
+        # 35 rows fit on two columns but not one
+        table [["data"]] * 35
+      end
+    end
+
+    pdf.page_count.should == 1
+  end
+
+end
+