Implemented danish() with tests and documentation

README.md

@@ -83,6 +83,7 @@ five.chinese('financial') // 伍
 five.choctaw() // tahlapi
 five.croatian() // pet
 five.czech() // pět
+five.danish() // fem
 five.dothraki() // mek
 five.dovah() // hen
 five.dutch() // vijf

five.js

@@ -39,6 +39,7 @@
   five.croatian = function() { return 'pet'; };
   five.czech = function() { return 'pět'; };
   five.dothraki = function() { return 'mek'; };
+  five.danish = function() { return 'fem'; };
   five.dovah = function() { return 'hen'; };
   five.dutch = function() { return 'vijf'; };
   five.elvish = function(type) {

test.js

@@ -29,6 +29,7 @@ assert.equal('tahlapi', five.choctaw(), 'A choctaw five should be tahlapi');
 assert.equal('pet', five.croatian(), 'A croatian five should be pet');
 assert.equal('pět', five.czech(), 'A czech five should be pět');
 assert.equal('mek', five.dothraki(), 'A dothraki five should be mek');
+assert.equal('fem', five.danish(), 'A danish five should be fem');
 assert.equal('hen', five.dovah(), 'A dovah five should be hen');
 assert.equal('vijf', five.dutch(), 'A dutch five should be vijf');
 assert.equal('lempë', five.elvish(), 'An elvish five should be lempë');