#480 (Mar 19, 2021, 4:24:08 PM)

PR #1541: Clean user-submitted x0s du...

	Changes clean first x0, add test (commit: 027bac0) (details / githubweb) fix docs typo (commit: d318e38) (details / githubweb) use vks for susbtitutions keydicting (commit: 746985f) (details / githubweb)
	GitHub pull request #1541 of commit 746985f7a4ba8cbdfd4553744e2470e7748ee1a2, no merge conflicts.
	SCM: git https://github.com/convexengineering/gpkit Commits since last build: 200 Latest commit: f1201b1
	Test Result (2 failures / ±0) gpkit.tests.from_paths.TestFiles.test_solar_sens_chart_py_mosek_cli gpkit.tests.from_paths.TestFiles.test_solar_sens_chart_py_mosek_conif