Normalize printed text

Signed-off-by: Richie Bendall <richiebendall@gmail.com>

o/OpenLaszlo.lzx

@@ -1,3 +1,3 @@
 <canvas>
-    <text>Hello World!</text>
+    <text>Hello World</text>
 </canvas>

o/Orc.orc

@@ -6,5 +6,5 @@
  - Licensed under public domain.
  -}
 
-Println("Hello World!") >>
+Println("Hello World") >>
 stop

o/obix.osc

@@ -1 +1 @@
-system.console.write_line ( "Hello, world!" )
+system.console.write_line ( "Hello World" )

o/obj.st

@@ -1 +1 @@
-stdout println:'Hello World!'.
+stdout println:'Hello World'.

o/objective-j.j

@@ -1 +1 @@
-document.write("Hello, World!");
+document.write("Hello World");

o/oraclesql.sql

@@ -1 +1 @@
-SELECT 'Hello World!' FROM DUAL;
+SELECT 'Hello World' FROM DUAL;