Add lvl19 and lvl29 starts for Classic mode, rename from classic_fast to classic_hard (#285)

* Add more Lvl19 Classic start

* Add lvl29 Classic start

* Rename classic_fast.lua to classic_hard.lua

* Update and rename classic_fast.lua to classic_hard.lua

* Add Classic Lunatic mode (lvl19 start)

* Rename classic_hard.lua to classic_h.lua

* Rename classic_lunatic.lua to classic_l.lua

* Rename classic_ultimate.lua to classic_u.lua

* Rename classic_hard.lua to classic_h.lua

* Add lvl19 and lvl29 start

* Update modes.lua

* Update classic_h.lua

* Create classic_u.lua

* Update classic_u.lua

* Update english language to add Classic text

* Added more space between Classic modes

* Add compatibility for old replays

* Update lang_en.lua

* deleted classic ultimate and master m21 overlap

* Added Classic modes into spanish

I do not speak spanish, I just copied from the other entries, hopefully it's right....

* Update lang_fr.lua

* Update lang_pt.lua

* Update lang_yygq.lua

sorry if wrong, i don't really know much chinese

* Update lang_zh.lua

* Update lang_zh2.lua

* added a single = sign

i forgot to add this, whoops!

* added a single comma

yes, i'm that dumb.

parts/modes/classic_fast.lua

@@ -5,7 +5,7 @@ return{
         smooth=false,
         freshLimit=0,
         face={0,0,2,2,2,0,0},
-        eventSet='classic_fast',
+        eventSet='classic_h',
         bg='rgb',bgm='magicblock',
     },
     slowMark=true,