TAB/KEYS behavior

[GoogleCodeExporter]

- when a line has been indented with TAB, hitting the BACK ARROW on it makes 
the cursor react as if there are single character spaces, instead of tabs. 
CORRECT BEHAVIOR: jump from tab to tab

-As above, the DELETE button should work by deleting tab spaces

- when at the end of a line, the FORWARD ARROW makes the cursor go down a line 
at the left of the page if if the text there has been indented.
CORRECT BEHAVIOR: the cursor should go after the current text. Also, if hitting 
the FORWARD ARROW again at this point, it should directly go before the text on 
the next line

Original issue reported on code.google.com by andrea...@gmail.com on 30 Nov 2011 at 5:46

[GoogleCodeExporter]

Original comment by andrea...@gmail.com on 30 Nov 2011 at 5:56

• Added labels: Priority-High
• Removed labels: Priority-Medium

[GoogleCodeExporter]

ADDENDUM: When a text is selected and moved with TAB, hitting the FORWARD ARROW 
makes the cursor go the next line, it should instead go to the position after 
the selected text (the text should be deselected at this point)

Original comment by andrea...@gmail.com on 1 Dec 2011 at 10:34

[GoogleCodeExporter]

Original comment by Thibaut....@gmail.com on 5 Jan 2012 at 3:01

• Changed state: Started