#4 fix for two small tagmanager bugs for python

[Elias Pschernig]

Both have to do with triple string literals. Bug 1 gets this wrong - it thinks func2 is outside of A:

class A:
def func1():
"""this is
a comment"""
pass

def func2():
pass

Bug 2 gets this wrong:

y = 1 # """
x = 2

In fact it would ignore everything up to the next """.

The patch should fix both (I just applied it to ctags as well).

[Elias Pschernig]

[Enrico Tröger]

Committed, thank you very much.