Issues 61 confirmation
Conflicts:
	jtwig-core/src/main/java/com/lyncode/jtwig/tree/content/JtwigContent.java
#61 fix
#61 fix for trunk
Merge pull request #63 from lyncodev/issue61fix-trunk

[trunk] Fix for issue #61
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Added sort function
Merge pull request #64 from realcnbs/sort-function

#34 Added sort function
Removed copyright from the header
Add global "beans" object for resolving spring beans by name
Merge pull request #66 from lyncodev/remove-license-copyright-header

Removed copyright from the header
Merge pull request #67 from realcnbs/spring-beans-resolver

jtwig-spring: Add global "beans" object for resolving spring beans by name
Allows one to change the parser configuration. That allows the end-user to define the tag he wants.
Examples in CustomTagsTest.
Fix null comparison in RelationalOperations
Change return type of RelationalOperations eq and neq to boolean

Not sure why the return type was Object, boolean can always be assigned to Object thanks to coercion?
Merge pull request #71 from lyncodev/custom-tag-syntax

Custom tags