Geoglam - v8 release

[AnaBelgun]

• [x] feature info https://github.com/TerriaJS/RaPPMap/issues/108
• [x] Bing map layers https://github.com/TerriaJS/RaPPMap/issues/107
• [x] search location - https://github.com/TerriaJS/RaPPMap/issues/106
• [x] dates display https://github.com/TerriaJS/RaPPMap/issues/104
• [x] https://github.com/TerriaJS/RaPPMap/issues/105
• [x] https://github.com/TerriaJS/RaPPMap/issues/119

[nf-s]

Done!