Adding Updated BayesLine

Updates to the BayesLine model with multiple RJMCMC and blstart changes. And many more.

requested review from @meg.millhouse and @sophie.hourihane

assigned to @meg.millhouse

added 1 commit

• 03e7e384 - Fixed Null pointer issue in RJMCMC subroutine

Compare with previous version

mentioned in commit 6b81be8c

merged