#113. Updated the Deployment.status slot. Corrected some spelling errors
#64. Updated UC2 and UC3, defined how thindeck deploys the repository
#74. Detailed UC8 (standalone Thindeck installation).
Also, renamed the use case and lowered its priority to "should".
#22. Added PERF non-functional requirement to UC3 (deployment of repository)
#82. Added UC10.1, 6.2, 6.3. Defined how deployed application responds to http requests
Made UC4/1 more formal by using elementary use case "reads".
TODO: rename "reads" to "lists" after requs bug is fixed (currently not recognized by requs as elementary use case)
#64. Updated UC2 and UC3, defined how thindeck deploys the repository

Conflicts:
	src/main/requs/main.req
Merge branch 'master' of https://github.com/yegor256/thindeck into Issue-64

Conflicts:
	src/main/requs/main.req
Moved repository re-deploying after changes are detected to a separate UC2.1 from an exceptional flow UC2/5
Merge branches 'Issue-64' and 'issue-64' of https://github.com/antonxt/thindeck into issue-64

Conflicts:
	src/main/requs/main.req
Merge branch 'master' of https://github.com/yegor256/thindeck into issue-113

Conflicts:
	src/main/requs/main.req
Specified the complete OAuth providers list
Updated UC3/PERF non-functional performance requirements, as @yegor256 calculated in #22
Added UC8/PRICING non-functional requirement to a standalone installation use case
Merge branch 'master' of https://github.com/yegor256/thindeck into issue-74

Conflicts:
	src/main/requs/app.req
Merge branch 'master' of https://github.com/yegor256/thindeck into issue-82

Conflicts:
	src/main/requs/main.req
#115: Definitions of User and Hoster are modified
Merge branch 'master' of https://github.com/yegor256/thindeck into 157
Decreased ambiguity by moving "lists" elementary use case from informal to a main use case flow UC4/1
Added UC1/WEBDESIGN non-functional requirement to thindeck site
After this pull request is merged, #154 should be closed.