Filtering tasks in Projects #4904

* Added filters for users and tags.
* Added progress bar for the tasks in a project.
* Added progress bar in My Tasks.

Review ID: 5813001
Merge pull request #114 from aroraumang/feature/task-4904

Filtering tasks in Projects #4904
Merge pull request #115 from aroraumang/feature/task-4801

Allow different markup syntax #4801
Release version 3.0.6.0
Merge branch 'release/3.0.6.0' into develop
Template changes for markup syntax #4801