fix all the cases, much white noise, array to list, string to sym stuff

test/cases/basic/module_name.tst

@@ -1,3 +1,4 @@
 FooBar 
 -- -- --
-s(:list,  [s(:module,  "FooBar")])
+s(:expressions, 
+  s(:module,  "FooBar"))

test/cases/basic/name.tst

@@ -1,3 +1,4 @@
 foo 
 -- -- --
-s(:list,  [s(:name,  "foo")])
+s(:expressions, 
+  s(:name,  :foo))

test/cases/basic/name_underscode_middle.tst

@@ -1,3 +1,4 @@
 foo_bar 
 -- -- --
-s(:list,  [s(:name,  "foo_bar")])
+s(:expressions, 
+  s(:name,  :foo_bar))

test/cases/basic/name_underscode_start.tst

@@ -1,3 +1,4 @@
 _bar 
 -- -- --
-s(:list,  [s(:name,  "_bar")])
+s(:expressions, 
+  s(:name,  :_bar))

test/cases/basic/number.tst

@@ -1,3 +1,4 @@
 42 
 -- -- --
-s(:list,  [s(:int,  42)])
+s(:expressions, 
+  s(:int,  42))

test/cases/basic/string.tst

@@ -1,3 +1,4 @@
 "hello"
 -- -- --
-s(:list,  [s(:string,  "hello")])
+s(:expressions, 
+  s(:string,  "hello"))

test/cases/basic/string_escapes.tst

@@ -1,3 +1,4 @@
 "hello  \nyou"
 -- -- --
-s(:list,  [s(:string,  "hello  \\nyou")])
+s(:expressions, 
+  s(:string,  "hello  \\nyou"))