belopez14/invasion-globalchange-meta: Invasion-global-change-meta: First release of invasion and global environmental change meta-analysis code

This release provides code for meta-analysis as published in the following manuscript:

Lopez, B. E. J., M. Allen, J. S. Dukes, J. Lenoir, M. Vilà, D. M. Blumenthal, E. M. Beaury, E. J. Fusco, B. B. Laginhas, T. L. Morelli, M. W. O'Neill, C. J. B. Sorte, A. Maceda-Veiga, R. Whitlock, B. A. Bradley. 2021. Biological invasions interact with global environmental change to create ecological surprises. In review.