Update nginx compatibility list.

Change-Id: I14551873d4ca5a76d1ba3cbe443714d131fd357f
Signed-off-by: Piotr Sikora <piotr.sikora@frickle.com>

Author: PiotrSikora

README.md

@@ -14,10 +14,11 @@ Status
 This module is production-ready and it's compatible with following nginx
 releases:
 
-- 0.7.x (tested with 0.7.60 to 0.7.68),
-- 0.8.x (tested with 0.8.0 to 0.8.54),
+- 0.7.x (tested with 0.7.60 to 0.7.69),
+- 0.8.x (tested with 0.8.0 to 0.8.55),
 - 0.9.x (tested with 0.9.0 to 0.9.7),
-- 1.0.x (tested with 1.0.0 to 1.0.1).
+- 1.0.x (tested with 1.0.0 to 1.0.8),
+- 1.1.x (tested with 1.1.0 to 1.1.5).
 
 
 Configuration directives