Update outdated matplotlib URIs.
Update NumPy website.
Update official Python URIs.
Update SciPy links.
Update IRIS hosted URIs.
Update geopy URI.
Make PyPI links HTTPS.
Fix links to source files.
Update URIs that are redirecting.
Update URIs that are now 404.
Bump NumPy version to match wheelhouse.
Merge pull request #884 from QuLogic/doc-linkcheck

Update doc links
Setting manually timing_quality in the Trace.stats.mseed.data_quality
optional attribute
Renamed buffer to bfrNp and added blockette nb to handle timing_quality
Add read support for timing quality, add blkt number in writing, add
set_flags_in_fixed_header
Add test cases and reuse of the details arg in readMSEED
Changes suggested by @krischer and @QuLogic
# This is a combination of 2 commits.
# The first commit's message is:

improving regressions from attribdict to segy

# This is the 2nd commit message:

quality improvements
Quality and unittests improvements
Attempt to repair butchered history