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).

games-puzzle/lgeneral/lgeneral-1.2.3.recipe

@@ -1,4 +1,4 @@
-SUMMARY="LGeneral is a turn-based strategy engine "
+SUMMARY="A turn-based strategy engine"
 DESCRIPTION="LGeneral is a turn-based strategy engine heavily inspired by Panzer General. \
 You play single scenarios or whole campaigns turn by turn against a human \
 player or the AI. Entrenchment, rugged defense, defensive fire, surprise \
@@ -23,29 +23,26 @@ PROVIDES="
 	cmd:lged = $portVersion
 	cmd:ltrextract = $portVersion
 	cmd:shptool = $portVersion
-"
-
+	"
 REQUIRES="
 	haiku
 	lib:libsdl
 	lib:libsdl_mixer 
 	lib:libsdl_net
-"
-
+	"
 BUILD_REQUIRES="
 	haiku_devel
 	devel:libsdl
 	devel:libsdl_mixer
 	devel:libsdl_net
 	devel:libintl
-"
-
+	"
 BUILD_PREREQUIRES="
 	cmd:make
 	cmd:gcc
 	cmd:ld
 	cmd:libtoolize
-"
+	"
 
 BUILD()
 {
@@ -57,6 +54,7 @@ BUILD()
 
 	make $jobArgs
 }
+
 INSTALL()
 {
 	make install