Added insert_func and push_func functions to build.rs along with relevant tests
Merge pull request #49 from fleur/master

changed Template to an object instead of a library of static functions
Fixing merge conflicts
Fixing merge conflicts
Merge pull request #50 from seanchen1991/master

(feat) Added insert_func and push_func to build.rs along with relevant tests
(refactor) changed partial node name to part to avoid namespace issues
(test) fixed breaking tests in parser
(test) refactored tests to remove warnings
Merge pull request #51 from jangahroo/master

(test) updated tests to remove all warnings
(test) added end to end test, updated gitignore
Merge pull request #52 from jangahroo/master

(test) added end to end test, updated gitignore
(refactor) lib file reorganization
added partials_path param to Template instantation.  added partial handling in sections, but not tested at all