rsmatch 0.2.1

brsmatch() and coxpsmatch() now handle NA rows via removing them (#16)
Fix brsmatch() to iteratively reduce the number of pairs if too many are specified (#11)

rsmatch 0.2.0

Initial CRAN submission.
BREAKING: rename coxph_match() to coxpsmatch()
- Also changes to input arguments
- Add exact matching functionality
BREAKING: major changes to brsmatch(), including
- Changes to input arguments
- Add exact matching functionality
Add oasis data for simple examples of matching
Add README.md file
Other documentation and internal improvements

Initial package release, including two main functions
brsmatch() which implements Balanced Risk Set Matching based on the work of Li et al. (2001)
coxpsmatch() which implements Propensity Score Matching with Time-Dependent Covariates based on the work of Lu (2005)