doc improvements; added LICENSE file

LICENSE

@@ -0,0 +1,21 @@
+Copyright (c) 2013 Thomas Lackner
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the “Software”), to
+deal in the Software without restriction, including without limitation the
+rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+sell copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+

README.md

@@ -84,6 +84,7 @@ The apocalyptic future
 
 The TODO list is almost endless at this point:
 
+- API likely to change
 - DOCS!!!
 - Syncing (to mark snaps as seen)
 - Image/video uploading
@@ -101,7 +102,8 @@ MIT
 Credits
 -------
 
-Made by [@tlack](http://twitter.com/tlack) with a lot of help from 
-[@adamcaudill](http://twitter.com/adamcaudill), and of course all of this is
-due to the inventiveness of the [Snapchat](http://snapchat.com) team
+Made by Thomas Lackner <[@tlack](http://twitter.com/tlack)> with a lot of help
+from [@adamcaudill](http://twitter.com/adamcaudill).  And of course none of
+this would be possible without the inventiveness of the
+[Snapchat](http://snapchat.com) team