Merge pull request #1427 from zerasul/develop

v 1.5.2

Merge pull request #1238 from zerasul/develop

v1.5.1

Merge pull request #1092 from zerasul/develop

1.5.0

Merge pull request #922 from zerasul/develop

v1.4.2

Merge pull request #758 from zerasul/develop

v1.4.1

Merge pull request #510 from zerasul/develop

v 1.4.0

Merge pull request #353 from zerasul/develop

Develop

Merge pull request #244 from zerasul/develop

v 1.3.2

Merge pull request #217 from zerasul/develop

v1.3.1
minor fixes

Merge pull request #213 from zerasul/develop

* Adding configuration for use GDK, GENDEV or MARSDEV alternate environment variables
* Adding configuration for use alternative makefile
* Added import TMX file command
* Added import Json Tmx File command
* updated some outdated dependencies and improved code