ELK 5.5.0

Upgraded all components to 5.5.0

Author: gigi81

build.bat

@@ -6,12 +6,12 @@ SET NSSM=tools\nssm\win64\nssm.exe
 SET ZIP=tools\7zip\7za.exe
 
 rem ---------- components versions
-SET ELASTIC_SEARCH_VERSION=5.0.0
-SET LOGSTASH_VERSION=5.0.0
-SET KIBANA_VERSION=5.0.0
+SET ELASTIC_SEARCH_VERSION=5.5.0
+SET LOGSTASH_VERSION=5.5.0
+SET KIBANA_VERSION=5.5.0
 
 rem ---------- installer version
-SET INSTALLER_VERSION=5.0.0
+SET INSTALLER_VERSION=5.5.0
 IF DEFINED APPVEYOR_BUILD_VERSION SET INSTALLER_VERSION=%APPVEYOR_BUILD_VERSION%
 echo "Building installer v%INSTALLER_VERSION%"