Added update package from 3.0.0 to 3.1.0

Merge developer branch

Updated package

Merge pull request YetiForceCompany#27 from YetiForceCompany/developer

Update package YetiForceCRM from 2.3.0 to 2.3.16

Merge pull request YetiForceCompany#26 from YetiForceCompany/developer

Changed the version number