minor language edits bug reports 1510080 1510098

docs/libcurl/libcurl-tutorial.3

@@ -212,7 +212,7 @@ opened for writing with the \fICURLOPT_WRITEDATA\fP option.
 Now, we need to take a step back and have a deep breath. Here's one of those
 rare platform-dependent nitpicks. Did you spot it? On some platforms[2],
 libcurl won't be able to operate on files opened by the program. Thus, if you
-use the default callback and pass in a an open file with
+use the default callback and pass in an open file with
 \fICURLOPT_WRITEDATA\fP, it will crash. You should therefore avoid this to
 make your program run fine virtually everywhere.
 

docs/libcurl/libcurl.3

@@ -10,8 +10,8 @@ specific man pages for each function mentioned in here. There are also the
 \fIlibcurl-share(3)\fP man page and the \fIlibcurl-tutorial(3)\fP man page for
 in-depth understanding on how to program with libcurl.
 
-There are more than a twenty custom bindings available that bring libcurl
-access to your favourite language. Look elsewhere for documentation on those.
+There are more than thirty custom bindings available that bring libcurl access
+to your favourite language. Look elsewhere for documentation on those.
 
 libcurl has a global constant environment that you must set up and
 maintain while using libcurl.  This essentially means you call