Summary of important user-visible changes for version 1.1.5:
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** Minor changes in src/Makefile

Summary of important user-visible changes for version 1.1.4:
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** Changed calls to ismatrix() for isnumeric() Octave funcions

Summary of important user-visible changes for version 1.1.3:
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** Only minor changes in Mercurial repository managment

Summary of important user-visible changes for version 1.1.2:
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** Change 'autoload' option to 'no' by default

** Changes for working with PROJ >= 4.8.0
