Topic: v1.7.2 conversion

(done) IEventReceiver.h
    (done) - EGET_TREEVIEW_NODE_COLLAPS renamed to EGET_TREEVIEW_NODE_COLLAPSE

(done) IGUIScrollBar.h
    (done) - fixed parameter name to setMin()

(done) IGUISkin.h
    (done) - EGDS_MESSAGE_BOX_MAX_TEST_WIDTH renamed to EGDS_MESSAGE_BOX_MAX_TEXT_WIDTH
   
(done) IrrCompileConfig.h
    (done) - version update

Re: v1.7.2 conversion

sorry it took so long!  been quite a busy year for me :\