Update changelog.txt
Uodated changelog.
Merge branch 'master' of https://github.com/weikanglim/colloid-polymer-osp-simulation
Merge branch 'dev' of https://github.com/weikanglim/colloid-polymer-osp-simulation into dev
Merge branch 'dev' of https://github.com/weikanglim/colloid-polymer-osp-simulation into dev
Merge branch 'dev' of https://github.com/weikanglim/colloid-polymer-osp-simulation into dev
Merge branch 'dev' of https://github.com/weikanglim/colloid-polymer-osp-simulation into dev
Merge branch 'dev' of https://github.com/weikanglim/colloid-polymer-osp-simulation into dev
Added methods for shapeChange and rotations.
Made trial moves be a combination of rotation, shape change and displacement. Polymers are selected randomly now.
Removed unused variables. Renamed trialDisplacementsPerMCS to trialMvoesPerMCS
Merge branch 'dev2' of https://github.com/weikanglim/colloid-polymer-osp-simulation into dev