Cleaned-up PROJECTS file

[John W. Eaton]

On 16-May-2007, David Bateman wrote:

| I propose the attached patch to the PROJECTS file. It eliminates a
| number of items that have been addressed or  superseded. There are
| probably a few I missed though..

I committed your patch and made the following additional changes.

Thanks,

jwe

Index: PROJECTS
===================================================================
RCS file: /cvs/octave/PROJECTS,v
retrieving revision 1.67
diff -u -u -r1.67 PROJECTS
--- PROJECTS    16 May 2007 15:02:13 -0000      1.67
+++ PROJECTS    16 May 2007 15:10:34 -0000
@@ -31,7 +31,7 @@
 
   * Support for lp_solve for linear programming problems.
 
-  * Free NLP solver.
+  * Improve sqp.
 
   * Fix CollocWt to handle Laguerre polynomials.  Make it easy to
     extend it to other polynomial types.
@@ -174,8 +174,6 @@
     working on them, it would be good to support other size
     specifications (integer*2, etc.).
 
-  * Make fread and fopen look in the load path for files.
-
   * Move some pr-output stuff to liboctave.
 
   * Make the cutoff point for changing to packed storage a
@@ -213,8 +211,9 @@
 
     is parsed as IF expr STRING END.
 
-  * Consider grouping all preference variables in a structure instead
-    of further polluting the namespace.  Maybe `Octave_options.xxx'?
+  * Clean up functions in input.cc that handle user input (there
+    currently seems to be some unnecessary duplication of code and it
+    seems overly complex).
 
   * Consider allowing an arbitrary property list to be attached to any
     variable.  This could be a more general way to handle the help