Add Galaxy S Blaze 4G, Xperia M, update some maintainers

Change-Id: I6112c64269af2f80ebf6aa7afa54a064ba5fe57f
diff --git a/_devices/samsunggalaxys2hercules.markdown b/_devices/samsunggalaxys2hercules.markdown
index e91960a..d03b8b8 100644
--- a/_devices/samsunggalaxys2hercules.markdown
+++ b/_devices/samsunggalaxys2hercules.markdown
@@ -5,9 +5,9 @@
 downloadfolder: hercules

 oldurl: http://teamw.in/project/twrp2/101

 supportstatus: Current

-maintainer: None

+maintainer: javelinanddart

 oem: Samsung

-devicetree: https://github.com/TeamWin/device_samsung_hercules

+devicetree: https://github.com/TeamWin/android_device_samsung_hercules

 xdathread: "http://forum.xda-developers.com/showthread.php?t=1768742"

 ---