Fix misspelling of "tyep of roof"
Fix misspelling of "tyep of roof"

Code4Nepal/nepalmap_app,cliftonmcintosh/nepalmap_app,cliftonmcintosh/nepalmap_app,Code4Nepal/nepalmap_app,Code4Nepal/nepalmap_app,cliftonmcintosh/nepalmap_app,cliftonmcintosh/nepalmap_app,Code4Nepal/nepalmap_app