Fixes #163 - small fix in the mangling logic, renames all expected test files

test/data/expected/table_test.html.html.txt

Index: test/data/expected/table_test.html.html.txt
diff --git a/test/data/expected/table_test.html.html.txt b/test/data/expected/table_test.html.html.txt
deleted file mode 100644
index 7f9355dd435e51ee99e128087d7e5eaccbabaf9d..0000000000000000000000000000000000000000
--- a/test/data/expected/table_test.html.html.txt
+++ /dev/null
@@ -1,51 +0,0 @@
-Blocked access to external URL http://dart.googlecode.com/svn/branches/bleeding_edge/dart/client/dart.js
-Blocked access to external URL http://dart.googlecode.com/svn/branches/bleeding_edge/dart/client/dart.js
-Content-Type: text/plain
-layer at (0,0) size 800x600
-  RenderView at (0,0) size 800x600
-layer at (0,0) size 800x114
-  RenderBlock {HTML} at (0,0) size 800x114
-    RenderBody {BODY} at (8,8) size 784x98
-      RenderTable {TABLE} at (0,0) size 65x98
-        RenderTableSection {TBODY} at (0,0) size 65x98
-          RenderTableRow {TR} at (0,2) size 65x22
-            RenderTableCell {TD} at (2,2) size 13x22 [r=0 c=0 rs=1 cs=1]
-              RenderText {#text} at (1,1) size 8x19
-                text run at (1,1) width 8: "1"
-            RenderTableCell {TD} at (17,2) size 18x22 [r=0 c=1 rs=1 cs=1]
-              RenderText {#text} at (1,1) size 8x19
-                text run at (1,1) width 8: "2"
-            RenderTableCell {TD} at (37,2) size 26x22 [r=0 c=2 rs=1 cs=1]
-              RenderText {#text} at (1,1) size 11x19
-                text run at (1,1) width 11: "X"
-          RenderTableRow {TR} at (0,26) size 65x22
-            RenderTableCell {TD} at (2,26) size 13x22 [r=1 c=0 rs=1 cs=1]
-              RenderText {#text} at (1,1) size 7x19
-                text run at (1,1) width 7: "a"
-            RenderTableCell {TD} at (17,26) size 18x22 [r=1 c=1 rs=1 cs=1]
-              RenderText {#text} at (1,1) size 11x19
-                text run at (1,1) width 11: "Y"
-            RenderTableCell {TD} at (37,26) size 26x22 [r=1 c=2 rs=1 cs=1]
-              RenderText {#text} at (1,1) size 7x19
-                text run at (1,1) width 7: "c"
-          RenderTableRow {TR} at (0,50) size 65x22
-            RenderTableCell {TD} at (2,50) size 13x22 [r=2 c=0 rs=1 cs=1]
-              RenderText {#text} at (1,1) size 11x19
-                text run at (1,1) width 11: "A"
-            RenderTableCell {TD} at (17,50) size 18x22 [r=2 c=1 rs=1 cs=1]
-              RenderText {#text} at (1,1) size 10x19
-                text run at (1,1) width 10: "B"
-            RenderTableCell {TD} at (37,50) size 26x22 [r=2 c=2 rs=1 cs=1]
-              RenderText {#text} at (1,1) size 11x19
-                text run at (1,1) width 11: "C"
-          RenderTableRow {TR} at (0,74) size 65x22
-            RenderTableCell {TD} at (2,74) size 13x22 [r=3 c=0 rs=1 cs=1]
-              RenderText {#text} at (1,1) size 8x19
-                text run at (1,1) width 8: "_"
-            RenderTableCell {TD} at (17,74) size 18x22 [r=3 c=1 rs=1 cs=1]
-              RenderText {#text} at (1,1) size 16x19
-                text run at (1,1) width 16: "__"
-            RenderTableCell {TD} at (37,74) size 26x22 [r=3 c=2 rs=1 cs=1]
-              RenderText {#text} at (1,1) size 24x19
-                text run at (1,1) width 24: "___"
-#EOF