Log locations when unable to load config.

When we can't find a config file, log all the locations we looked and
don't create a new file in $HOME/.ptkrc.

There is currently an intermittent bug in the config loading logic that
is leading to the default config file in $HOME/.ptkrc not being found
and then being overwritten with the default config. This is step one in
fixing it.

private/version.nim

@@ -1 +1 @@
-const PTK_VERSION* = "1.0.12"
+const PTK_VERSION* = "1.0.13"

ptk.nim

@@ -318,12 +318,13 @@ Options:
   var cfgFile: File
   if not fileExists(ptkrcFilename):
     warn "ptk: could not find .ptkrc file."
-    ptkrcFilename = $getEnv("HOME") & "/.ptkrc"
-    try:
-      cfgFile = open(ptkrcFilename, fmWrite)
-      cfgFile.write("{\"timelineLogFile\": \"timeline.log.json\"}")
-    except: warn "ptk: could not write default .ptkrc to " & ptkrcFilename
-    finally: close(cfgFile)
+    debug "ptk: considered the following locations:\n\t" & ptkrcLocations.join("\n\t")
+    #ptkrcFilename = $getEnv("HOME") & "/.ptkrc"
+    #try:
+    #  cfgFile = open(ptkrcFilename, fmWrite)
+    #  cfgFile.write("{\"timelineLogFile\": \"timeline.log.json\"}")
+    #except: warn "ptk: could not write default .ptkrc to " & ptkrcFilename
+    #finally: close(cfgFile)
 
   try: cfg = parseFile(ptkrcFilename)
   except: raise newException(IOError,

ptk.nimble

@@ -1,6 +1,6 @@
 # Package
 
-version       = "1.0.12"
+version       = "1.0.13"
 author        = "Jonathan Bernard"
 description   = "Personal Time Keeper"
 license       = "MIT"