Change the start of the title from "Tools for..." to "A package for...", fix #11

Author: dewittpe

DESCRIPTION

@@ -1,5 +1,5 @@
 Package: medicalcoder
-Title: Tools for Working with ICD Codes and Comorbidity Algorithms
+Title: A package for Working with ICD Codes and Comorbidity Algorithms
 Version: 0.6.0.9000
 Authors@R: c(
     person(given = "Peter",   family = "DeWitt",    email = "[email protected]",      role = c("aut", "cre", "cov"), comment = c(ORCID = "0000-0002-6391-0795")),