NuCivic/nucivic-internal#230 Adding regex to escape multi words strings
Merge pull request #1 from NuCivic/nucivic_nucivic_internal_230_string_param_not_escaped

NuCivic/nucivic-internal#230 Adding regex to escape multi words strings
NuCivic/nucivic-internal#232 Allowing dots and empty strings as valid
rvalues to be escaped.