Prep for some redis updates; server update and lib check

Redis Configs/master.conf

 port 6379
 dbfilename master.rdb
 databases 2000
-maxheap 6gb
+maxmemory 6gb
 save ""
\ No newline at end of file

Redis Configs/redis-cli 7000.cmd

-@..\packages\Redis-64.2.8.19\redis-cli.exe -h 127.0.0.1 -p 7000
+@..\packages\Redis-64.3.0.503\redis-cli.exe -h 127.0.0.1 -p 7000

Redis Configs/redis-cli 7001.cmd

-@..\packages\Redis-64.2.8.19\redis-cli.exe -h 127.0.0.1 -p 7001
+@..\packages\Redis-64.3.0.503\redis-cli.exe -h 127.0.0.1 -p 7001

Redis Configs/redis-cli 7002.cmd

-@..\packages\Redis-64.2.8.19\redis-cli.exe -h 127.0.0.1 -p 7002
+@..\packages\Redis-64.3.0.503\redis-cli.exe -h 127.0.0.1 -p 7002

Redis Configs/redis-cli 7003.cmd

-@..\packages\Redis-64.2.8.19\redis-cli.exe -h 127.0.0.1 -p 7003
+@..\packages\Redis-64.3.0.503\redis-cli.exe -h 127.0.0.1 -p 7003

Redis Configs/redis-cli 7004.cmd

-@..\packages\Redis-64.2.8.19\redis-cli.exe -h 127.0.0.1 -p 7004
+@..\packages\Redis-64.3.0.503\redis-cli.exe -h 127.0.0.1 -p 7004

Redis Configs/redis-cli 7005.cmd

-@..\packages\Redis-64.2.8.19\redis-cli.exe -h 127.0.0.1 -p 7005
+@..\packages\Redis-64.3.0.503\redis-cli.exe -h 127.0.0.1 -p 7005

Redis Configs/redis-cli master.cmd

-@..\packages\Redis-64.2.8.19\redis-cli.exe -p 6379
+@..\packages\Redis-64.3.0.503\redis-cli.exe -p 6379

Redis Configs/redis-cli secure.cmd

-@..\packages\Redis-64.2.8.19\redis-cli.exe -p 6381
+@..\packages\Redis-64.3.0.503\redis-cli.exe -p 6381

Redis Configs/redis-cli slave.cmd

-@..\packages\Redis-64.2.8.19\redis-cli.exe -p 6380
+@..\packages\Redis-64.3.0.503\redis-cli.exe -p 6380

Redis Configs/redis-server all local.cmd

-@start ..\packages\Redis-64.2.8.19\redis-server.exe master.conf
-@start ..\packages\Redis-64.2.8.19\redis-server.exe slave.conf
-@start ..\packages\Redis-64.2.8.19\redis-server.exe secure.conf
+@start ..\packages\Redis-64.3.0.503\redis-server.exe master.conf
+@start ..\packages\Redis-64.3.0.503\redis-server.exe slave.conf
+@start ..\packages\Redis-64.3.0.503\redis-server.exe secure.conf

Redis Configs/redis-server master.cmd

-@..\packages\Redis-64.2.8.19\redis-server.exe master.conf
+@..\packages\Redis-64.3.0.503\redis-server.exe master.conf

Redis Configs/redis-server secure.cmd

-@..\packages\Redis-64.2.8.19\redis-server.exe secure.conf
+@..\packages\Redis-64.3.0.503\redis-server.exe secure.conf

Redis Configs/redis-server slave.cmd

-@..\packages\Redis-64.2.8.19\redis-server.exe slave.conf
+@..\packages\Redis-64.3.0.503\redis-server.exe slave.conf

Redis Configs/secure.conf

@@ -2,5 +2,5 @@ port 6381
 requirepass changeme
 dbfilename secure.rdb
 databases 2000
-maxheap 512mb
+maxmemory 512mb
 save ""
\ No newline at end of file

Redis Configs/slave.conf

@@ -2,5 +2,5 @@ port 6380
 slaveof 127.0.0.1 6379
 dbfilename slave.rdb
 databases 2000
-maxheap 2gb
+maxmemory 2gb
 save ""
\ No newline at end of file

StackExchange.Redis.Tests/project.json

@@ -6,6 +6,7 @@
       "version": "1.1.*",
       "target": "project"
     },
+    "redis-64": "3.0.503",
     "nunit": "3.4.1",
     "dotnet-test-nunit": "3.4.0-beta-1" 
   },