Need to uncapitalize all of the Ps, not just in Wordpress (#88)

Signed-off-by: Joe Dolson <design@joedolson.com>

Author: joedolson

composer.json

@@ -26,7 +26,7 @@
 		},
 		"5": {
 			"type": "vcs",
-			"url": "https://github.com/ProgressPlanner/pp-glossary"
+			"url": "https://github.com/progressplanner/pp-glossary"
 		},
 		"6": {
 			"type": "vcs",
@@ -52,7 +52,7 @@
 		"ocean90/public-post-preview": "^3.0",
 		"humanmade/s3-uploads": "^3.0",
 		"fastly/wordpress-plugin": "^1.2.29",
-		"ProgressPlanner/pp-glossary": "^1.2.0"
+		"progressplanner/pp-glossary": "^1.2.0"
 	},
 	"extra": {
 		"installer-paths": {