Pandas can't read its own csv files
#### Code Sample, a copy-pastable example if possible

```python
import pandas

col_a = ["Zenchef (formerly 1001menus) is the , éé eas"]

frame = pandas.DataFrame({'a':pandas.Series(col_a, index=['s1'])})
frame.to_csv("test.csv", index_label="ICOL")

frame2 = pandas.read_csv("test.csv")
print(frame2)

```
#### Problem description

Pandas is not able to read its own CSV file. That can't be good

> Traceback (most recent call last):
>   File "pandas\_libs\parsers.pyx", line 1162, in pandas._libs.parsers.TextReader._convert_tokens (pandas\_libs\parsers.c:14858)
>   File "pandas\_libs\parsers.pyx", line 1273, in pandas._libs.parsers.TextReader._convert_with_dtype (pandas\_libs\parsers.c:17119)
>   File "pandas\_libs\parsers.pyx", line 1289, in pandas._libs.parsers.TextReader._string_convert (pandas\_libs\parsers.c:17347)
>   File "pandas\_libs\parsers.pyx", line 1524, in pandas._libs.parsers._string_box_utf8 (pandas\_libs\parsers.c:23041)
> UnicodeDecodeError: 'utf-8' codec can't decode byte 0xe9 in position 38: invalid continuation byte
> 
> During handling of the above exception, another exception occurred:
> 
> Traceback (most recent call last):
>   File "C:\data\progetti_miei\python\pandas_csv_bug\main.py", line 8, in <module>
>     frame2 = pandas.read_csv("test.csv")
>   File "C:\IntelPython35\lib\site-packages\pandas\io\parsers.py", line 655, in parser_f
>     return _read(filepath_or_buffer, kwds)
>   File "C:\IntelPython35\lib\site-packages\pandas\io\parsers.py", line 411, in _read
>     data = parser.read(nrows)
>   File "C:\IntelPython35\lib\site-packages\pandas\io\parsers.py", line 982, in read
>     ret = self._engine.read(nrows)
>   File "C:\IntelPython35\lib\site-packages\pandas\io\parsers.py", line 1719, in read
>     data = self._reader.read(nrows)
>   File "pandas\_libs\parsers.pyx", line 890, in pandas._libs.parsers.TextReader.read (pandas\_libs\parsers.c:10862)
>   File "pandas\_libs\parsers.pyx", line 912, in pandas._libs.parsers.TextReader._read_low_memory (pandas\_libs\parsers.c:11138)
>   File "pandas\_libs\parsers.pyx", line 989, in pandas._libs.parsers.TextReader._read_rows (pandas\_libs\parsers.c:12175)
>   File "pandas\_libs\parsers.pyx", line 1117, in pandas._libs.parsers.TextReader._convert_column_data (pandas\_libs\parsers.c:14136)
>   File "pandas\_libs\parsers.pyx", line 1169, in pandas._libs.parsers.TextReader._convert_tokens (pandas\_libs\parsers.c:14972)
>   File "pandas\_libs\parsers.pyx", line 1273, in pandas._libs.parsers.TextReader._convert_with_dtype (pandas\_libs\parsers.c:17119)
>   File "pandas\_libs\parsers.pyx", line 1289, in pandas._libs.parsers.TextReader._string_convert (pandas\_libs\parsers.c:17347)
>   File "pandas\_libs\parsers.pyx", line 1524, in pandas._libs.parsers._string_box_utf8 (pandas\_libs\parsers.c:23041)
> UnicodeDecodeError: 'utf-8' codec can't decode byte 0xe9 in position 38: invalid continuation byte

#### Expected Output

#### Output of ``pd.show_versions()``

<details>
INSTALLED VERSIONS
------------------
commit: None
python: 3.5.2.final.0
python-bits: 64
OS: Windows
OS-release: 10
machine: AMD64
processor: Intel64 Family 6 Model 94 Stepping 3, GenuineIntel
byteorder: little
LC_ALL: None
LANG: None
LOCALE: None.None

pandas: 0.20.1
pytest: None
pip: 9.0.1
setuptools: 36.0.1
Cython: 0.24
numpy: 1.12.1
scipy: 0.19.0
xarray: None
IPython: 4.2.0
sphinx: 1.5.5
patsy: None
dateutil: 2.5.3
pytz: 2016.6.1
blosc: None
bottleneck: None
tables: 3.3.0
numexpr: 2.6.2
feather: None
matplotlib: 1.5.3
openpyxl: 2.4.7
xlrd: 1.0.0
xlwt: None
xlsxwriter: 0.9.8
lxml: 3.7.3
bs4: 4.5.3
html5lib: 0.999999999
sqlalchemy: None
pymysql: None
psycopg2: None
jinja2: 2.8
s3fs: None
pandas_gbq: None
pandas_datareader: 0.2.1

</details>

#### APPENDIX: Temporary fix

`frame.to_csv("test.csv", index_label="ICOL", encoding="utf-8")`
