use combinator parsers to allow more complex Map parsing
use combinator parsers to allow more complex Map parsing
Merge branch 'pierre/mapparser' of github.com:quantifind/Sumac into pierre/mapparser
Merge branch 'pierre/mapparser' of github.com:quantifind/Sumac into pierre/mapparser
Merge branch 'pierre/mapparser' of github.com:quantifind/Sumac into pierre/mapparser
Merge pull request #40 from quantifind/pierre/mapparser

use combinator parsers to allow more complex Map parsing