Changes in version 1.1.5                        

    o   
	Enabled differential testing with missing values.

    o   
	Added data.frame output functionality from plotting functions.

    o   
	Enabled multi-SE plotting in plot_normalization() and
	plot_imputation().

    o   
	Deprecated se2msn() and msn2se() functions. Use as('MSnSet') or
	as('SummarizedExperiment') from MSnbase package instead.

    o   
	Added a vignette on missing value handling in DEP.

    o   
	Added citation: Zhang, Smits, van Tilburg et al. Nature
	Protocols 2018.

                        Changes in version 1.0.0                        

    o   
	First release of the DEP package for differential enrichment
	analysis of proteomics data.