v0.2.0

NonNegLeastSquares v0.2.0

Closed issues:

• Faster NNLS algorithm (#2)
• admm method does not always terminate (#4)
• Block principal pivoting method is missing step 5 from Algorithm 2 of Kim & Park (2011) (#9)
• Add support for more generic operators (#14)
• Info about upcoming removal of packages in the General registry (#18)

Merged pull requests:

• adding support for calling NNLS code using Gram matrices (#1) (@daniel-perry)
• Import NNLS implementation from NNLS.jl (#3) (@rdeits)
• Fix convergence in admm (#5) (@ahwillia)
• added step 5 from alg 2 of Kim & Park (2011) (#10) (@brossetti)
• Updates for v0.7 (#11) (@lstagner)
• Fixed SharedArray calls (#13) (@lstagner)
• Generalize operators (#15) (@platawiec)
• Remove SharedArray dependency (#16) (@lstagner)
• Project.toml, tests, and travis updates (#20) (@lstagner)
• add tagbot (#23) (@JeffFessler)