Update acronym to match canonical-data. Refs exercism#488

exercises/acronym/src/test/scala/AcronymTest.scala

@@ -8,37 +8,37 @@ class AcronymTest extends FunSuite with Matchers {
   }
 
   test("lowercase words") {
-    //pending
+    pending
     Acronym.abbreviate("Ruby on Rails") should be ("ROR")
   }
 
   test("punctuation") {
-    //pending
+    pending
     Acronym.abbreviate("First In, First Out") should be ("FIFO")
   }
 
   test("all caps word") {
-    //pending
+    pending
     Acronym.abbreviate("GNU Image Manipulation Program") should be ("GIMP")
   }
 
   test("punctuation without whitespace") {
-    //pending
+    pending
     Acronym.abbreviate("Complementary metal-oxide semiconductor") should be ("CMOS")
   }
 
   test("very long abbreviation") {
-    //pending
+    pending
     Acronym.abbreviate("Rolling On The Floor Laughing So Hard That My Dogs Came Over And Licked Me") should be ("ROTFLSHTMDCOALM")
   }
 
   test("consecutive delimiters") {
-    //pending
+    pending
     Acronym.abbreviate("Something - I made up from thin air") should be ("SIMUFTA")
   }
 
   test("apostrophes") {
-    //pending
+    pending
     Acronym.abbreviate("Halley's Comet") should be ("HC")
   }
 }