:octocat: Added .gitattributes & .gitignore files
Revert ":octocat: Added .gitattributes & .gitignore files"

This reverts commit d1ee360c594d120a31f0f9f7944d9be47fe3045e.
initial version

structs & maven
added readme.txt
add test folder
Merge remote-tracking branch 'origin/master'

Conflicts:
	.gitignore
Merge branch 'master' of https://github.com/zhonghuali/fjj