Changes in SUMMARY, DESCRIPTION and whitespace.

Removed the full-stop and repeating package name in SUMMARY.
Removed hard line breaks, broke up some very long paragraphs and
use bullet lists where possible.
All done by browsing through HaikuDepot. There may be (many) more left
in the whole haikuports repo...

Included 10 extended desriptions done by soyoye14 for GCI 2014
(https://www.google-melange.com/gci/task/view/google/gci2014/5240373098053632)

Removed/insert whitespace where it seems to be the custom in recipes.
Sometimes rearranged elements of a recipe (moving license and copyright
up, for example).

haiku-apps/belife/belife-1.0.0.recipe

@@ -1,4 +1,4 @@
-SUMMARY="The Game of Life."
+SUMMARY="Conway's Game of Life"
 DESCRIPTION="
 The Game of Life  is not a game in the conventional sense. There are no \
 players, and no winning or losing. Once the \"pieces\" are placed in the \
@@ -6,6 +6,10 @@ starting position, the rules determine everything that happens later. \
 Nevertheless, Life is full of surprises! In most cases, it is impossible to \
 look at a starting position (or pattern) and see what will happen in the \
 future. The only way to find out is to follow the rules of the game.
+
+Find out more about about Conway's Game of Life:
+- http://en.wikipedia.org/wiki/Conway's_Game_of_Life
+- http://www.math.com/students/wonders/life/life.html
 "
 HOMEPAGE="https://github.com/HaikuArchives/BeLife"
 SRC_URI="git://github.com/HaikuArchives/BeLife.git#aa35a935e55e9ee17fbb9d414534ba79798a95a1"
@@ -18,11 +22,9 @@ PROVIDES="
 	belife = $portVersion
 	app:BeLife = $portVersion
 	"
-
 REQUIRES="
 	haiku
 	"
-
 BUILD_PREREQUIRES="
 	makefile_engine
 	cmd:g++
@@ -30,7 +32,6 @@ BUILD_PREREQUIRES="
 	cmd:mkdepend
 	cmd:xres
 	"
-
 BUILD_REQUIRES="
 	haiku_devel
 	"