Add git help to help/

gradle/help.gradle

@@ -8,6 +8,7 @@ configure(rootProject) {
       ["Deps", "help/dependencies.txt", "Declaring, inspecting and excluding dependencies."],
       ["ForbiddenApis", "help/forbiddenApis.txt", "How to add/apply rules for forbidden APIs."],
       ["LocalSettings", "help/localSettings.txt", "Local settings, overrides and build performance tweaks."],
+      ["Git", "help/git.txt", "Git assistance and guides."],
   ]
 
   helpFiles.each { section, path, sectionInfo ->

help/git.txt

@@ -0,0 +1,14 @@
+A list of resources that may be helpful for those learning git:
+
+ - Dawid's task-oriented help:
+   https://github.com/dweiss/lucene-git-guides
+
+ - git for computer scientists (a nice writeup on how git is essentially a graph
+   of commits and labels attached to those commits):
+   https://eagain.net/articles/git-for-computer-scientists/
+
+ - git pro (book)
+   https://git-scm.com/book/en/v2
+
+ - git workflows, their pros and cons:
+   https://help.github.com/articles/what-is-a-good-git-workflow/