Set version to v0.1.2

[mano8]

Changes:

• Improve code style
• Correct bugs
• Add emon_api modules

[mano8]

Ok

[codecov]

Codecov Report

Attention: Patch coverage is 67.87330% with 71 lines in your changes missing coverage. Please review.

Files with missing lines	Patch %	Lines
emon_tools/emon_api.py	71.33%	30 Missing and 15 partials ⚠️
emon_tools/api_common.py	51.11%	20 Missing and 2 partials ⚠️
emon_tools/fina_reader.py	66.66%	3 Missing ⚠️
emon_tools/fina_utils.py	50.00%	1 Missing ⚠️

Files with missing lines	Coverage Δ
emon_tools/__init__.py	100.00% <100.00%> (ø)
emon_tools/fina_plot.py	89.65% <100.00%> (ø)
emon_tools/fina_time_series.py	78.84% <100.00%> (ø)
emon_tools/fina_utils.py	83.45% <50.00%> (ø)
emon_tools/fina_reader.py	95.00% <66.66%> (ø)
emon_tools/api_common.py	51.11% <51.11%> (ø)
emon_tools/emon_api.py	71.33% <71.33%> (ø)