added section [4] on future improvements and removed +w permission fr…

…om readme.txt

readme.txt

@@ -1,76 +1,83 @@
-This is the Hacker Top program. It's a top-like program for monitoring stories
-on hacker news (news.ycombinator.com) from the console.
-
-It was written by Peteris Krumins (peter@catonmat.net).
-His blog is at http://www.catonmat.net  --  good coders code, great reuse.
-
-The code is licensed under the GNU GPL license.
-
-The code was written as a part of the article "Follow Hacker News from the
-Console" on my website. The whole article can be read at:
-
-    http://www.catonmat.net/blog/follow-hacker-news-from-the-console/
-
-------------------------------------------------------------------------------
-
-Table of contents:
-
-    [1] The Hacker Top program.
-    [2] Program's usage.
-    [3] Keyboard shortcuts.
-
-
-[1]-The-Hacker-Top-program----------------------------------------------------
-
-This program monitors the Hacker News website ( http://news.ycombinator.com )
-for hacker stories and displays them in the console via ncurses.
-
-The program is written in Python programming language and is supposed to
-be run on Unix type operating systems, such as Linux.
-
-It uses one external Python module - BeautifulSoup - for parsing HTML.
-BeautifulSoup can be downloaded from http://crummy.com/software/BeautifulSoup
-or via `easy_install beautifulsoup` 
-
-See my original article for a screenshot:
-
-    http://www.catonmat.net/blog/follow-hacker-news-from-the-console/
-
-
-[2]-Hacker-Top-usage----------------------------------------------------------
-
-Usage: ./hacker_top.py [-h|--help] - displays help message
-
-Usage: ./hacker_top.py [-i|--interval interval]
-          [-u|--utf8 <on|off>] [-n|--new]
-
-    -i or --interval specifies refresh interval.
-    The default refresh interval is 3 minutes. Here are a few
-    examples:  10s (10 seconds), 12m (12 minutes), 2h (2 hours). 
-
-    -u or --utf8 turns on utf8 output mode.
-    Default: off. Use this if you know for sure that your
-    terminal supports it, otherwise your terminal might turn into garbage.
-
-    -n or --new follows only the newest hacker stories.
-    Default: follow front page stories.
-
-
-[3]-Keyboard-shortcuts--------------------------------------------------------
-
-q - quits the program.
-u - forces an update of the stories.
-m - changes the display mode.
-up/down arrows (or j/k) - scrolls the news list up or down.
-
-
-------------------------------------------------------------------------------
-
-
-Have fun using it!
-
-
-Sincerely,
-Peteris Krumins
-http://www.catonmat.net
-
+This is the Hacker Top program. It's a top-like program for monitoring stories
+on hacker news (news.ycombinator.com) from the console.
+
+It was written by Peteris Krumins (peter@catonmat.net).
+His blog is at http://www.catonmat.net  --  good coders code, great reuse.
+
+The code is licensed under the GNU GPL license.
+
+The code was written as a part of the article "Follow Hacker News from the
+Console" on my website. The whole article can be read at:
+
+    http://www.catonmat.net/blog/follow-hacker-news-from-the-console/
+
+------------------------------------------------------------------------------
+
+Table of contents:
+
+    [1] The Hacker Top program.
+    [2] Program's usage.
+    [3] Keyboard shortcuts.
+    [4] Future TODO improvements.
+
+
+[1]-The-Hacker-Top-program----------------------------------------------------
+
+This program monitors the Hacker News website ( http://news.ycombinator.com )
+for hacker stories and displays them in the console via ncurses.
+
+The program is written in Python programming language and is supposed to
+be run on Unix type operating systems, such as Linux.
+
+It uses one external Python module - BeautifulSoup - for parsing HTML.
+BeautifulSoup can be downloaded from http://crummy.com/software/BeautifulSoup
+or via `easy_install beautifulsoup` 
+
+See my original article for a screenshot:
+
+    http://www.catonmat.net/blog/follow-hacker-news-from-the-console/
+
+
+[2]-Hacker-Top-usage----------------------------------------------------------
+
+Usage: ./hacker_top.py [-h|--help] - displays help message
+
+Usage: ./hacker_top.py [-i|--interval interval]
+          [-u|--utf8 <on|off>] [-n|--new]
+
+    -i or --interval specifies refresh interval.
+    The default refresh interval is 3 minutes. Here are a few
+    examples:  10s (10 seconds), 12m (12 minutes), 2h (2 hours). 
+
+    -u or --utf8 turns on utf8 output mode.
+    Default: off. Use this if you know for sure that your
+    terminal supports it, otherwise your terminal might turn into garbage.
+
+    -n or --new follows only the newest hacker stories.
+    Default: follow front page stories.
+
+
+[3]-Keyboard-shortcuts--------------------------------------------------------
+
+q - quits the program.
+u - forces an update of the stories.
+m - changes the display mode.
+up/down arrows (or j/k) - scrolls the news list up or down.
+
+
+[4]-Future-TODO-improvements--------------------------------------------------
+
+* Add a feature to open a story in web browser. (Someone suggested to use
+  webbrowser module)
+
+
+------------------------------------------------------------------------------
+
+
+Have fun using it!
+
+
+Sincerely,
+Peteris Krumins
+http://www.catonmat.net
+