Revert "Merge pull request #129 from jaxzin/detect-tea"

This reverts commit 79f16caeb2, reversing
changes made to 087205893f.

No "Tea" lexer

test/test_blob.rb

@@ -412,9 +412,6 @@ class TestBlob < Test::Unit::TestCase
 
     # OpenEdge ABL / Progress
     assert_equal Language['OpenEdge ABL'], blob("openedge.p").language
-
-    # Tea
-    assert_equal Language['Tea'], blob("foo.tea").language
   end
 
   def test_lexer
@@ -424,7 +421,6 @@ class TestBlob < Test::Unit::TestCase
     assert_equal Lexer['Ruby'], blob("grit.rb").lexer
     assert_equal Lexer['Scheme'], blob("dude.el").lexer
     assert_equal Lexer['Text only'], blob("README").lexer
-    assert_equal Lexer['Tea'], blob("foo.tea").lexer
   end
 
   def test_shebang_script