TBA data file whitespace cleanups. (#66)

This just converts the few DOS text files still in here to standard text files (line-endings),
removes all the trailing spaces on lines, removes all the trailing blank lines, and replaces
all the tabs (except in .zon files, where they seem to be common) with expanded spaces.

It's easy to confirm this is actually a non-change, except for whitespace:
* `git show -w` shows this commit as only removing 8 trailing blank lines.

This should make no difference to tbaMUD itself, but it will make working on these files,
especially with scripts and automated tools, much easier.

This is the base change for a set of other changes I will put up once/if this merges,
without this, the others are just too complicated to wrangle.

lib/world/trg/345.trg

@@ -11,7 +11,7 @@ get key start mob 34500~
 wait 1 s
 if %direction% == West
   say Can you help me find my key, %actor.alias%
-  say I bet its somewhere in the cemetery.  
+  say I bet its somewhere in the cemetery.
   say Oh what a confusing place that is.
 else
   emote looks for his key nearby.
@@ -38,10 +38,10 @@ start quest 2~
 ~
 wait 1 s
 if %actor.varexists(accepted_quest_two)%
-  say Have you returned with the head, %actor.alias%? 
+  say Have you returned with the head, %actor.alias%?
 Else
   say Can you help me?, %actor.alias%
-  emote rings his hands nerviously, looking around. 
+  emote rings his hands nerviously, looking around.
 end
 ~
 #34505
@@ -52,11 +52,11 @@ say Oh good.
 emote looks around nervously
 wait 15
 say A colleague and I where..ah...operating
-say on a patient down in the basement when 
+say on a patient down in the basement when
 say he broke his restraints.
 wait 30
-say I was able to escape up to here, but 
-say the other doctor didn't make it.  
+say I was able to escape up to here, but
+say the other doctor didn't make it.
 say I looked back just as the patient ripped
 say his head off.
 wait 30
@@ -98,7 +98,7 @@ Else
   return 0
   wait 3
   say Thats not a head!
-  
+
 End
 ~
 #34508