[C++]: Fixed version regexp bug, now allow multi-digit version components
[C++]: Fixed version regexp bug, now allow multi-digit version components

galderz/Aeron,mikeb01/Aeron,gkamal/Aeron,galderz/Aeron,EvilMcJerkface/Aeron,galderz/Aeron,EvilMcJerkface/Aeron,EvilMcJerkface/Aeron,gkamal/Aeron,tbrooks8/Aeron,real-logic/Aeron,mikeb01/Aeron,tbrooks8/Aeron,real-logic/Aeron,real-logic/Aeron,oleksiyp/Aeron,gkamal/Aeron,EvilMcJerkface/Aeron,tbrooks8/Aeron,galderz/Aeron,oleksiyp/Aeron,real-logic/Aeron,mikeb01/Aeron,mikeb01/Aeron,oleksiyp/Aeron