fix spelling

.appveyor.yml

@@ -47,7 +47,7 @@ test_script:
   # Put your test command here.
   # Note that you must use the environment variable %PYTHON% to refer to
   # the interpreter you're using - Appveyor does not do anything special
-  # to put the Python evrsion you want to use on PATH.
+  # to put the Python version you want to use on PATH.
   - |
     misc\windows-build.cmd %PYTHON%\Scripts\tox.exe
 

docs/api.md

@@ -102,7 +102,7 @@ author. Application developers can use this one, or they can run their own
 (see the [warner/magic-wormhole-mailbox-server
 ](https://github.com/warner/magic-wormhole-mailbox-server) repository)
 and configure their clients to use it instead. The URL of the public
-rendevouz server is passed as a unicode string. Note that because the server
+rendezvous server is passed as a unicode string. Note that because the server
 actually speaks WebSockets, the URL starts with `ws:` instead of `http:`.
 
 ## Wormhole Parameters

docs/attacks.md

@@ -59,7 +59,7 @@ ones that I've considered (but haven't implemented yet) include:
   would-be vandals from feeling a sense of accomplishment at writing
   their own :). Not sure it would help much, but I vaguely remember
   hearing about something similar in the early multi-user unix systems
-  (a publically-executable /bin/crash or something, which new users
+  (a publicly-executable /bin/crash or something, which new users
   tended to only run once before learning some responsibility).
 
 Using the secret words as part of the "channel id" isn't safe, since it

docs/introduction.md

@@ -2,7 +2,7 @@
 
 The magic-wormhole (Python) distribution provides several things: an
 executable tool ("bin/wormhole"), an importable library (`import wormhole`),
-the URL of a publically-available Rendezvous Server, and the definition of a
+the URL of a publicly-available Rendezvous Server, and the definition of a
 protocol used by all three.
 
 The executable tool provides basic sending and receiving of files,

src/wormhole/_dilation/outbound.py

@@ -77,7 +77,7 @@ from .connection import KCM, Ping, Pong, Ack
 #     time.
 #   * If we're writing too slowly, we'll be left in the "unpaused" state: all
 #     Subchannel producers are unpaused, and the aggregate is unpaused too
-#     (resumeProducing is the last thing we've been told). In this satte,
+#     (resumeProducing is the last thing we've been told). In this state,
 #     activity is driven by the Subchannels doing a transport.write, which
 #     queues some data on the TCP connection (and then might call
 #     pauseProducing if it's now full).

src/wormhole/_wordlist.py

@@ -8,7 +8,7 @@ from zope.interface import implementer
 from ._interfaces import IWordlist
 
 # The PGP Word List, which maps bytes to phonetically-distinct words. There
-# are two lists, even and odd, and encodings should alternate between then to
+# are two lists, even and odd, and encodings should alternate between them to
 # detect dropped words. https://en.wikipedia.org/wiki/PGP_Words
 
 # Thanks to Warren Guy for transcribing them: