DOC: fix some spelling issues over multiple files
This is from the output of codespell and may be backported.
diff --git a/doc/internals/acl.txt b/doc/internals/acl.txt
index 320381a..0379331 100644
--- a/doc/internals/acl.txt
+++ b/doc/internals/acl.txt
@@ -25,7 +25,7 @@
found in HTTP headers, which can appear multiple times. The acl_test is kept
intact between calls and even holds a context so that the fetch function knows
where to start from for subsequent calls. The match function may also use the
-context eventhough it was not designed for that purpose.
+context even though it was not designed for that purpose.
An ACL is defined only by its name and can be a series of ACL expressions. The
ACL is deemed true when any of its expressions is true. They are evaluated in
@@ -35,7 +35,7 @@
- an ACL is a series of tests to perform on a stream, any of which is enough
to validate the result.
-
+
- each test is defined by an expression associating a keyword and a series of
patterns.
@@ -59,7 +59,7 @@
We could then represent a rule by the following BNF :
- rule = if-cond
+ rule = if-cond
| unless-cond
if-cond (struct acl_cond with ->pol = ACL_COND_IF)