doc update (especially project status in toplevel readme)

doc/references.md

@@ -558,6 +558,11 @@
   (which is the spec'ed high value for Cherry MX switches) would give us a max
   scan rate of 200Hz.
 
+* [Cherry MX debounce times]
+  (http://geekhack.org/index.php?topic=42385.msg861321#msg861321)  
+  Interesting discussion.  Oscilloscope diagrams of bounce for a few different
+  switches near the beginning :) .
+
 ### Hardware Mods to the ErgoDox (horribly incomplete list)
 
 * [LEDs on the left (MCP23018) side]

readme.md

@@ -5,8 +5,7 @@ change.  I'll do my very best to keep the latest commit working properly
 though.
 
 Source level documentation is being written with the code.  Other documentation
-(including a better readme), even though it's just as necessary, will be
-written afterwards.
+(including a better readme) will be written afterwards.
 
 **Pull requests for this branch will almost certainly not be accepted at this
 time.**  
@@ -25,3 +24,10 @@ Notes:
   to implement the features later, if I can.  See [Pull Request #28]
   (https://github.com/benblazak/ergodox-firmware/pull/28).
 
+Status:
+* School is starting again late August 2013.  It looks to be a busy semester,
+  so I may not have that much time to work on it.  I wasn't able to get nearly
+  the amount done this summer that I had hoped, other things taking precedence,
+  but I still plan to finish everything I've already talked about: macro
+  recording, (attempt) USB features, layout examples, and other documentation.
+