bump to 4.4.2
whoops forgot one
Merge pull request #1646 from gpazo/bump442

bump to 4.4.2
bump 4.4.2
Merge pull request #1663 from shackbarth/bump4_4_2

bump 4.4.2
merge preferring 4.5.2
Merge pull request #1665 from shackbarth/merge442forward

Merge442forward
remove payco demo data
reduce fragility on encryption key for data population
Merge pull request #1669 from shackbarth/encryptionkey

reduce fragility on encryption key for data population
Merge pull request #1668 from shackbarth/payco

remove payco demo data. fixes #1642.
bump 4.5.2
Merge pull request #1671 from shackbarth/bump452

bump 4.5.2