add contributors for samsung exhilarate

Change-Id: Idc31a88b73db2030c8712f8f90b90e1360aee2df
diff --git a/CONTRIBUTORS.mkdn b/CONTRIBUTORS.mkdn
index 362a414..8fdce48 100644
--- a/CONTRIBUTORS.mkdn
+++ b/CONTRIBUTORS.mkdn
@@ -32,6 +32,7 @@
 * __Motorola Xoom 4G LTE (Verizon):__ bazar, SteadyHawkin, TDR (Team Rogue)
 * __Samsung Captivate (SGH-I896 / SGH-I897):__ pawitp
 * __Samsung Epic 4G (SPH-D700):__ bbelos
+* __Samsung Exhilarate (SGH-I577):__ mikeyman77, carvsdriver
 * __Samsung Fascinate / Mesmerize (SCH-I500):__ jt1134, sbrissen
 * __Samsung Galaxy Note (GT-N7000):__ Entropy512, Espenfjo
 * __Samsung Galaxy Note II (GT-N7100):__ nebkat