got rid of 'accept' dir in the tests

tests/accept/run/tseqcon.nim

@@ -1,51 +0,0 @@
-discard """
-  file: "tseqcon.nim"
-  output: "Hithere, what\'s your name?Hathere, what\'s your name?"
-"""
-# Test the add proc for sequences and strings
-
-const
-  nestedFixed = true
-
-type
-  TRec {.final.} = object
-    x, y: int
-    s: string
-    seq: seq[string]
-  TRecSeq = seq[TRec]
-
-proc test() =
-  var s, b: seq[string]
-  s = @[]
-  add(s, "Hi")
-  add(s, "there, ")
-  add(s, "what's your name?")
-
-  b = s # deep copying here!
-  b[0][1] = 'a'
-
-  for i in 0 .. len(s)-1:
-    write(stdout, s[i])
-  for i in 0 .. len(b)-1:
-    write(stdout, b[i])
-
-
-when nestedFixed:
-  proc nested() =
-    var
-      s: seq[seq[string]]
-    for i in 0..10_000: # test if the garbage collector
-      # now works with sequences
-      s = @[
-        @["A", "B", "C", "D"],
-        @["E", "F", "G", "H"],
-        @["I", "J", "K", "L"],
-        @["M", "N", "O", "P"]]
-
-test()
-when nestedFixed:
-  nested()
-
-#OUT Hithere, what's your name?Hathere, what's your name?
-
-