Added as_double() acces to JsonObject
Added WCONHIST config to parser json config object
Added class wide default double value
Added parsing support for float (i.e. double) items
Renamed DeckRecord::get() -> DeckRecord::getItem()
Can parse one isolated WCONHIST keyword
Changed Deck::getKeyword() to take an additional inde argument
Can now parse file with several WCONHIST keywords
Added EQUIL and EQUILDIMS to parser config
Changed single -> SINGLE
Added support for keywords getting size from other keywords ~ EQUIL style
Added parsing support for sizeType OTHER
Added FAILING: IntegrationTest to parse EQUIL
Minor rename
Changed typo defaultInt() -> defaultDouble()
Added test for ParserDoubleItem
Merge pull request #7 from joakim-hove/parse-WCONHIST

Parse wconhist
Merge branch 'master' into parse-EQUIL
1. Implemented support for inferring size from another kewyord - i.e EQLDIMS + EQUIL.
2. Cleaned up the main parser loop considerably; the RawKeyword instance now itself knows whether it is complete or not.
Removed old Parser::parse() and replaced with new implementation