Add python. Just copied clojure.html.markdown
Fill out python doc
Fix a few bugs
fix typo
Add the PHP language
Merge pull request #2 from lodin/master

Add Python
Merge pull request #3 from emarref/master

PHP
Minor updates
Fix up PHP
Added tuples, floats and slice syntax. A few minor edits too
Merge pull request #4 from lodin/master

Added floats and slices. FIlled out the tuples section a bit.
Small edits to python version
Remove however in unpacking commenting. It's confusing
Fix typo

8-1 is 7 =)
Merge pull request #5 from jvns/patch-1

Fix typo in Python tutorial
Fix spelling error concatinated -> concatenated
Correct form of string concatenation.
Mention print is a language construct
Move reference operator to site next to variable, as per docs
Add description of typecasting