fix #14 (dump quote in string)

jsony.nimble

@@ -1,4 +1,4 @@
-version     = "1.0.1"
+version     = "1.0.2"
 author      = "Andre von Houck"
 description = "A loose direct to object json parser with hooks."
 license     = "MIT"

src/jsony.nim

@@ -538,6 +538,7 @@ proc dumpHook*(s: var string, v: string) =
       of '\n': s.add r"\n"
       of '\r': s.add r"\r"
       of '\t': s.add r"\t"
+      of '"': s.add r"\"""
       else:
         s.add c
     s.add '"'
@@ -567,6 +568,7 @@ proc dumpHook*(s: var string, v: string) =
       of '\n': ss.add '\\', 'n'
       of '\r': ss.add '\\', 'r'
       of '\t': ss.add '\\', 't'
+      of '"': ss.add '\\', '"'
       else:
         ss.add c
     ss.add '"'

tests/test_tojson.nim

@@ -31,6 +31,7 @@ doAssert 'a'.toJson == "\"a\""
 match "hi there"
 match "hi\nthere\b\f\n\r\t"
 match "как дела"
+match """ "quote\"inside" """
 
 block:
   type