Improve logic of "New version is available at www.gridgain.org: 6.1.8"

[ceefour]

Current version is 6.1.9, but GridGain informs of "new" version 6.1.8 ... it shouldn't print the message if current version is same or newer than latest version.

[19:18:57]   _____     _     _______      _         
[19:18:57]  / ___/____(_)___/ / ___/___ _(_)___     
[19:18:57] / (_ // __/ // _  / (_ // _ `/ // _ \   
[19:18:57] \___//_/ /_/ \_,_/\___/ \_,_/_//_//_/
[19:18:57]  
[19:18:57] ver. 6.1.9-os#20140627-sha1:88a243e1
[19:18:57] 2014 Copyright (C) GridGain Systems
[19:18:57] 
[19:18:57] Quiet mode.
[19:18:57]   ^-- Logging to file '/tmp/gridgain/work/log/gridgain-fc715e01.%g.log'
[19:18:57]   ^-- To see **FULL** console log here add -DGRIDGAIN_QUIET=false or "-v" to ggstart.{sh|bat}
[19:18:57] 
[19:18:57] Initial heap size is 124MB (should be no less than 512MB, use -Xms512m -Xmx512m).
[19:18:58] Failed to create Protobuf marshaller for REST C++ and .NET clients (consider adding gridgain-protobuf module to classpath).
[19:18:58] Failed to initialize HTTP REST protocol (consider adding gridgain-rest-http module to classpath).
[19:19:01] New version is available at www.gridgain.org: 6.1.8

[dsetrakyan]

Fixed. Please try again.

[ceefour]

Thanks @dsetrakyan 👍