Merge pull request #19 from splunk/docspass2

Small doc updates
Modular input part 1

Introspection is completed. Runtime config and logging is in-progress.
Achieved parity with Adrian's work
Merge branch 'develop' of https://github.com/splunk/splunk-sdk-csharp into develop
External validation and execution flow control
Only one Item in ValidationItems
XML streaming and unit tests based and console redirect
Finished example and code cleanup; Disabled 3 style cop rules confliciting with ReSharper code cleanup wizard.
Fixed typo in code comment
Merge remote-tracking branch 'origin/develop' into feature/ModularInputs
Minor code clean up; added more code comments
Removed unnecessary namespace qualifier (it was necessary before a class rename)
Completed JobResultsArgs
Changed IsEmpty and GetBoolean

Changed IsEmpty so that it now returns true if GetContent().Count is
equal to 0.
Changed GetBoolean so that the boolean value returns as a string using
ToString.
Added assertion tests to test IsEmpty and Size

Checks that stanza1 is not empty and that the size of stanza1 is 5.
Moved around calls

Had eventType update and enable after the eventType name, description,
priority and search are called first in order to get better code
coverage.
Tests get of SSL method after SSL method has been set
Added a JobTest method and more Job methods to cover
Tests get of EnableSplunkWebSSL after it has been set
Updated SplunkSDK.sln