added queryMore method to available partner methods
ShowHelpException now supports detailed message in addition to ActionHelp object
started implementation of --action=soqlQuery
initial version of SoqlQuery action

does not support relationships like Owner.Name yet
no real changes, just updated some comments
started more flexible implementation of walking QueryResult
SoqlQuery - new version of QueryResult:: toJson & toString implementations
done first version of SoqlQuery

it supports formats: json, pipe-delimited (uses some formatting to ease reading) & plain (each field on its own line)
bump app version
SoqlQuery - add support for count() query
SoqlQuery - added display of query result loading progress for queries that return lots of records