Fix spelling

README.cares

@@ -50,7 +50,7 @@ The following notes apply to c-ares version 1.6.1 and later.
   the library that you have built. It is _your_ responsability to provide this
   file. No one at the c-ares project can know how you have built the library.
 
-* File ares_build.h includes platform and configuration dependant info,
+* File ares_build.h includes platform and configuration dependent info,
   and must not be modified by anyone. Configure script generates it for you.
 
 * We cannot assume anything else but very basic compiler features being

ares_rules.h

@@ -50,7 +50,7 @@
  * that the dimension of a constant array can not be a negative one.
  * In this way if the compile time verification fails, the compilation
  * will fail issuing an error. The error description wording is compiler
- * dependant but it will be quite similar to one of the following:
+ * dependent but it will be quite similar to one of the following:
  *
  *   "negative subscript or subscript is too large"
  *   "array must have at least one element"

configure.ac

@@ -51,7 +51,7 @@ fi
 AC_SUBST([EGREP])
 
 dnl AR is mandatory for configure process and libtool.
-dnl This is target dependant, so check it as a tool.
+dnl This is target dependent, so check it as a tool.
 AC_PATH_TOOL([AR], [ar], [not_found],
   [$PATH:/usr/bin:/usr/local/bin])
 if test -z "$AR" || test "$AR" = "not_found"; then

setup.h

@@ -87,7 +87,7 @@
  * Include header files for windows builds before redefining anything.
  * Use this preproessor block only to include or exclude windows.h,
  * winsock2.h, ws2tcpip.h or winsock.h. Any other windows thing belongs
- * to any other further and independant block.  Under Cygwin things work
+ * to any other further and independent block.  Under Cygwin things work
  * just as under linux (e.g. <sys/socket.h>) and the winsock headers should
  * never be included when __CYGWIN__ is defined.  configure script takes
  * care of this, not defining HAVE_WINDOWS_H, HAVE_WINSOCK_H, HAVE_WINSOCK2_H,