ncdc 1.10 release + misc stuff

dat/ncdu-man

@@ -122,6 +122,13 @@ can be added multiple times to add more patterns.
 Exclude files that match any pattern in I<FILE>. Patterns should be separated
 by a newline.
 
+=item --exclude-caches
+
+Exclude directories containing CACHEDIR.TAG.  The directories will still be
+displayed, but not their content, and they are not counted towards the disk
+usage statistics.
+See http://www.brynosaurus.com/cachedir/
+
 =back
 
 
@@ -153,6 +160,10 @@ Order by filename (press again for descending order)
 
 Order by filesize (press again for descending order)
 
+=item C
+
+Order by number of items (press again for descending order)
+
 =item a
 
 Toggle between showing disk usage and showing apparent size.
@@ -173,6 +184,10 @@ Toggle between showing percentage, graph, both, or none. Percentage is relative
 to the size of the current directory, graph is relative to the largest item in
 the current directory.
 
+=item c
+
+Toggle display of child item counts.
+
 =item e
 
 Show/hide 'hidden' or 'excluded' files and directories. Please note that even
@@ -276,6 +291,10 @@ links, and will thus be scanned and counted multiple times.
 Some minor glitches may appear when displaying filenames that contain multibyte
 or multicolumn characters.
 
+All sizes are internally represented as a signed 64bit integer. If you have a
+directory larger than 8 EiB minus one byte, ncdu will clip its size to 8 EiB
+minus one byte.
+
 Please report any other bugs you may find at the bug tracker, which can be
 found on the web site at http://dev.yorhel.nl/ncdu