Add c-ares dependency

This is the c-ares code that used to live in the libuv source tree.
It is based on c-ares 1.9.0.

1 files changed, 21 insertions, 0 deletions

diff --git a/deps/cares/src/NEWS b/deps/cares/src/NEWS
new file mode 100644
index 0000000000..95a2eeea27
--- /dev/null
+++ b/deps/cares/src/NEWS
@@ -0,0 +1,21 @@
+Major changes since:
+* see the CHANGES file
+
+Major changes in release 1.1.1:
+* ares should now compile as C++ code (no longer uses reserved word
+  "class").
+* Added SRV support to adig test program.
+* Fixed a few error handling bugs in query processing.
+
+Major changes in release 1.1.0:
+* Added ares_free_string() function so that memory can be freed in the
+  same layer as it is allocated, a desirable feature in some
+  environments.
+* A few of the ares_dns.h macros are fixed to use the proper bitwise
+  operator.
+* Fixed a couple of fenceposts fixed in ares_expand_name()'s
+  bounds-checking.
+* In process_timeouts(), extract query->next before calling
+  next_server() and possibly freeing the query structure.
+* Casted arguments to ctype macros casted to unsigned char, since not
+  all char values are valid inputs to those macros according to ANSI.