#7 File is always marked as edited in soft wrap mode

[Christoph Deil]

The ReST Editor always shows that a file is unsaved (little star besides the filename) when soft wrap mode is on.
This is very confusing and I haven't seen this behavior with any other editor, including TeXlipse.
I guess this is a bug in the way the soft wrapping is implemented?

[Thomas Calmant]

Soft wrapping is in fact the application of the hard wrapper, canceled during the save then re-activated after it.

TeXlipse seems to use a document abstraction, allowing it to have a better control on the Eclipse document state.
I'm currently working on some other features by now, but I'll try to fix this bug when I'll be working on the word wrapping algorithm again.