[orca] Update description

[Kalev Lember]

commit 9e4c6009f3cef9122afb2d6a1ebacf3c69743f90
Author: Kalev Lember <kalevlember at gmail.com>
Date:   Sat Jun 8 23:00:42 2013 +0200

    Update description
    
    Joanie pointed out that Orca hasn't done magnification in years.

 orca.spec |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/orca.spec b/orca.spec
index ca554d9..d95e5a8 100644
--- a/orca.spec
+++ b/orca.spec
@@ -37,10 +37,10 @@ Requires:       python3-pyatspi
 Requires:       python3-speechd
 
 %description
-Orca is a flexible, extensible, and powerful assistive technology for people
-with visual impairments. Using various combinations of speech synthesis,
-braille, and magnification, Orca helps provide access to applications and
-toolkits that support AT-SPI (e.g. the GNOME desktop).
+Orca is a screen reader that provides access to the graphical desktop via
+user-customizable combinations of speech and/or braille. Orca works with
+applications and toolkits that support the assistive technology service
+provider interface (AT-SPI), e.g. the GNOME desktop.
 
 %prep
 %setup -q