Changes

In fact part of the stack is defined as a 'Sugar environment, ready to be installed through a package manager' in other sections of the document, clearly making these elements platform agnostic [see: http://wiki.sugarlabs.org/go/Taxonomy#Sucrose:_The_interface.2C_plus_a_set_of_demonstration_activities].

In fact part of the stack is defined as a 'Sugar environment, ready to be installed through a package manager' in other sections of the document, clearly making these elements platform agnostic [see: http://wiki.sugarlabs.org/go/Taxonomy#Sucrose:_The_interface.2C_plus_a_set_of_demonstration_activities].