Merge pull request #9 from solrsystem/master

Disk and Cpu usage commands added
Vasilich now supports command execution (exec)
You can place CMD instead of script now, and vasilich will execute it.
deploy disabled. No need to track snapshots for packaged APP in maven repo
No ping on Travis!? Ok, let's check git version
Exec error code can be tracked now
Merge branch 'master' of https://github.com/WonderBeat/vasilich

Conflicts:
	src/main/kotlin/com/vasilich/commands/basic/exec/VerboseShellCommandExecutor.kt
Exit Code supported
New script execution changed behaviour.
Backward compatibility fix implemented
Failed command explanation
Vasilich tries to explain, why command is failed
deploy disabled. Properly
Thanks to Travis. Found a bug.
Should use waitFor, to get process exit code
Single monitoring command, added test for monitoring command
CLRF for Windows script
POM version decreased to reflect current progress
Chatbot lazy init. Will save us memory on startup.
Or, if chatbot is disabled, there won't be any overhead.
Monitoring feature starts NOW!
Base abstractions and default Spring EL implementation.
Merge branch 'master' of https://github.com/WonderBeat/vasilich

Conflicts:
	src/main/kotlin/AppContext.kt
Merge branch 'master' of https://github.com/WonderBeat/vasilich