Added new matrix transformation
Revert "Added new matrix transformation"

This reverts commit 49472eb496ceef29f7a1bd56a2a0c3eba944dcc4.
Revert "Revert "Added new matrix transformation""

This reverts commit 8ece34255c7d1293733c932a4925407397d8747a.
Added new transformation
Merge pull request #5 from Alexey-Abakumkin/Text-string

Text string