Improve documentation

IDE files commited to repo
Git commits unstandardized
Readme lacking important info
Remove IDE files
Add various git configurations
Improve readme
Part of efforts to get CD pipeline working

Author: hxtree

.gitconfig

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+[commit]
+  template = ~/.gitmessage.txt
+
+[color]
+  ui = true
+
+[color "branch"]
+  current = yellow reverse
+  local = yellow
+  remote = green
+
+[color "diff"]
+  meta = yellow bold
+  frag = magenta bold
+  old = red bold
+  new = green bold
+
+[color "status"]
+  added = yellow
+  changed = green
+  untracked = red

.gitignore

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+.idea/*

.gitmessage.txt

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+# Summary, imperative, start upper case, don't end with period
+##########50 characters ##########################
+Issue ID: Subject
+##########72 characters ################################################
+Problem
+# Problem, task, reason for commit
+Solution
+# Solution or list of Changes
+Notes
+# Special instructions, testing steps, etc.