Merge pull request #1677 from netmaxgr/patch-6

Update gr.m3u

channels/gr.m3u

@@ -55,7 +55,7 @@ http://176.9.123.140:1935/messinia/messinia/master.m3u8
 http://94.130.180.175:8081/live/greektv/playlist.m3u8
 #EXTINF:-1 tvg-id="Nea TV GR" tvg-name="Nea TV GR" tvg-language="Modern Greek (1453-)" tvg-logo="http://greektv.pbworks.com/w/file/fetch/46926622/NEA_TV.png" group-title="Local",Nea TV
 https://live.neatv.gr:8888/hls/neatv_high/index.m3u8
-#EXTINF:-1 tvg-id="Netmax" tvg-name="Netmax GR" tvg-language="Modern Greek (1453-)" tvg-logo="http://netmaxtv.com/logo.png" group-title="Movies",Netmax TV
+#EXTINF:-1 tvg-id="Netmax" tvg-name="Netmax GR" tvg-language="Modern Greek (1453-)" tvg-logo="https://i.imgur.com/iTycB26.png" group-title="Movies",Netmax TV
 http://live.netmaxtv.com:8080/live/live/playlist.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Modern Greek (1453-)" tvg-logo="http://i.imgur.com/pK2p5ey.png" group-title="Music",NG
 http://live.streams.ovh:1935/NGradio/NGradio/playlist.m3u8