super call on FrozenList seems broken
This seems like a bug to me. Can't really figure out why this is happening. Calling `sys.getsizeof` on a FrozenList returns `TypeError: must be type, not FrozenList`
#### Code Sample, a copy-pastable example if possible

```
from pandas.core.base import FrozenList
import sys

fl = FrozenList()
sys.getsizeof(fl)
```
#### Expected Output

Some Integer
#### output of `pd.show_versions()`

```
INSTALLED VERSIONS
------------------
commit: None
python: 3.4.3.final.0
python-bits: 64
OS: Linux
OS-release: 3.13.0-74-generic
machine: x86_64
processor: x86_64
byteorder: little
LC_ALL: None
LANG: en_US.UTF-8

pandas: 0.18.0
nose: 1.3.7
pip: 8.1.2
setuptools: 19.7
Cython: 0.24
numpy: 1.11.0
scipy: 0.17.0
statsmodels: None
xarray: None
IPython: 4.1.1
sphinx: 1.4.1
patsy: None
dateutil: 2.5.2
pytz: 2016.3
blosc: None
bottleneck: None
tables: 3.2.2
numexpr: 2.5.2
matplotlib: 1.5.1
openpyxl: None
xlrd: None
xlwt: None
xlsxwriter: None
lxml: None
bs4: None
html5lib: 0.999
httplib2: None
apiclient: None
sqlalchemy: 1.0.11
pymysql: 0.7.4.None
psycopg2: None
jinja2: 2.8
boto: 2.39.0
```
