feat(subject): no longer prevent commit subjects from starting with a…

… capital letter

README.md

@@ -113,7 +113,6 @@ A brief but meaningfull description of the change.
 Here are recommandations for writing your subject:
 
 - use the imperative, present tense: "change" not "changed" nor "changes"
-- don't capitalize first letter
 - no "." (dot) at the end
 
 ### Body

git-commit-template

@@ -25,7 +25,6 @@ type(scope): subject
 # A brief but meaningful description of the change. Here are some
 # recommendation for writing your subject:
 # - use the imperative, present tense: "change" not "changed" nor "changes"
-# - don't capitalize first letter
 # - no "." (dot) at the end
 
 ## Body

validator.bats

@@ -414,11 +414,6 @@ BROKEN:
   [ "$status" -eq $ERROR_SUBJECT ]
 }
 
-@test "subject cannot start with a capitalized letter" {
-  run validate_subject "Plop"
-  [ "$status" -eq $ERROR_SUBJECT ]
-}
-
 @test "subject cannot end with a point" {
   run validate_subject "plop."
   [ "$status" -eq $ERROR_SUBJECT ]

validator.sh

@@ -7,7 +7,7 @@ fi
 readonly HEADER_PATTERN="^([^\(]+)\(([^\)]+)\): (.+)$"
 readonly TYPE_PATTERN="^(feat|fix|docs|gen|lint|refactor|test|chore)$"
 readonly SCOPE_PATTERN="^([a-z][a-z0-9]*)(-[a-z0-9]+)*$"
-readonly SUBJECT_PATTERN="^([a-z0-9].*[^ ^\.])$"
+readonly SUBJECT_PATTERN="^([A-Za-z0-9].*[^ ^\.])$"
 readonly JIRA_PATTERN="[A-Z]{2,6}[0-9]{0,6}-[0-9]{1,6}"
 readonly JIRA_FOOTER_PATTERN="^(${JIRA_PATTERN} ?)+$"
 readonly JIRA_HEADER_PATTERN="^.*[^A-Z](${JIRA_PATTERN}).*$"