Descent 0.5.4 released

[Ary Borenszweig]

The Descent plugin for Eclipse provides an IDE for writing, launching 
and debugging code in D.

Explanations on how to get it from within Eclipse are here:

http://www.dsource.org/projects/descent

New features:
  - Compile-time view (Window -> Show View -> Other -> D -> Compile-time 
View): allows you to see things from the compiler point of view, which 
applies some transformations to the source code. For example you can see 
what happens when you do a foreach, when you invoke an "extension 
method", when you do operator overloading; know what type has an auto 
variable; how struct fields are accessed?; compiler optimizations. It 
also removes conditionals that evaluate to false, and shows the results 
of mixins in-place. As always, this is far from perfect and a lot of 
things can be improved. For the lazies, I'll later upload a video about 
this. :-)
  - Now hovering over a mixin (over the "mixin" keyword) shows it's 
result in a popup.
  - Now hovering over a function or template instance with ctrl+shift 
shows it's compile-time result (with shift only: it's source code).
  - Added code templates for operator overloading, so that you don't 
have to remember all those names. Try them by typing "op" and pressing 
ctrl+space.
  - Fixed ticket #160: new completion proposals: "classinfo" and "outer" 
(when available) are shown for classes. "ptr" and "funcptr" are shown 
for delegates.

Please note that most of these features are experimental. (the 
compile-time view is mostly useful to experiment with small cases to see 
what the compiler is doing, like for example if you write "auto x = [1, 
2, 3];", to see what type the compiler gives to x)

I also fixed the problem with the last version: I accidentally 
introduced a dependency with JDT and that was causing the problems most 
of you had, so in this version this dependency was removed and updating 
should work as usual.

Any suggestion, critic or bug report is welcome. You can use:
- the forums: http://www.dsource.org/forums/viewforum.php?f=107
- trac: http://www.dsource.org/projects/descent/report?action=new
- irc: at freenode, #d.descent

Enjoy!