catch Octokit::NotFound if tags can't be added

See #157, release log:

• 625f1fe by @yegor256: #157 catch it

Released by Rultor 1.66.3, see build log

test/test_credentials doesn't fail the build

See #156, release log:

• 78da183 by @yegor256: #156 typo
• 1fecc59 by @yegor256: #156 fix
• aef84b9 by @yegor256: typo
• 740d80c by @yegor256: log class name
• d606f2c by @yegor256: typo
• 2c68195 by @yegor256: #156 test first

Released by Rultor 1.66.3, see build log

default labels

See #27, release log:

• 60aa0ea by @yegor256: #27 tags
• 336b7e7 by @yegor256: #27 doc
• 34eb81c by @yegor256: #27 tags
• 41eb565 by @yegor256: #155 a short disclaimer added
• f1fb363 by @yegor256: #153 removed .coveralls.yml

Released by Rultor 1.66.3, see build log

Make issue subject configurable

See #147, release log:

• 2893ec9 by @yegor256: #147 format options
• 494bc19 by @yegor256: #126 config.yml explaines

Released by Rultor 1.66.3, see build log

make it possible to delete a single entry

See #145, release log:

• 4252b8a by @yegor256: #145 delete button

Released by Rultor 1.66.3, see build log

breaks XML on submit

See #142, release log:

• 009f9bf by @yegor256: #142 fix

Released by Rultor 1.66.3, see build log

ERROR: Element 'puzzles': The attribute 'date' is required but missing.

See #141, release log:

• 3170c09 by @yegor256: #141 fixed
• a93ead8 by @yegor256: #141 reproduced

Released by Rultor 1.66.3, see build log

RuntimeError: XML has 1 errors

See #140, release log:

• 89c32b5 by @yegor256: #140 fix
• 5f1bcde by @yegor256: #15 we dont have this anymore

Released by Rultor 1.66.3, see build log

Rakefile:28-30: Let's make puzzles.xsd publicly...

See #113, release log:

• 345169e by @yegor256: #113 XSD everywhere

Released by Rultor 1.66.3, see build log

stricter XSD

See #138, release log:

• 9709729 by @yegor256: #138 new restrictions to xsd
• 16dfd28 by @yegor256: #138 upgrades and stricter xsd
• 56daf9c by @yegor256: #138 puzzles.xsd visible

Released by Rultor 1.66.3, see build log