start of tests refactoring; sqlite3 new wrapper fixes

tests/tvarious.nim

@@ -1,43 +0,0 @@
-# Test various aspects
-
-import
-  mvarious
-
-type
-  PA = ref TA
-  PB = ref TB
-
-  TB = object
-    a: PA
-
-  TA = object
-    b: TB
-    x: int
-
-proc getPA(): PA =
-  var
-    b: bool
-  b = not false
-  return nil
-
-var
-  global: int
-
-var
-  s: string
-  i: int
-  r: TA
-
-r.b.a.x = 0
-global = global + 1
-exportme()
-write(stdout, "Hallo wie heißt du? ")
-write(stdout, getPA().x)
-s = readLine(stdin)
-i = 0
-while i < s.len:
-  if s[i] == 'c': write(stdout, "'c' in deinem Namen gefunden\n")
-  i = i + 1
-
-write(stdout, "Du heißt " & s)
-