Fixes to submitting data section of documentation
Fixes to submitting data section of documentation

* Shorten "Treeherder Python Client" to just "Python Client"
* Replace imports of TreeherderRequest with TreeherderClient

parkouss/treeherder,deathping1994/treeherder,gbrmachado/treeherder,edmorley/treeherder,tojonmz/treeherder,jgraham/treeherder,avih/treeherder,tojon/treeherder,vaishalitekale/treeherder,moijes12/treeherder,akhileshpillai/treeherder,avih/treeherder,rail/treeherder,wlach/treeherder,avih/treeherder,kapy2010/treeherder,wlach/treeherder,vaishalitekale/treeherder,vaishalitekale/treeherder,rail/treeherder,deathping1994/treeherder,glenn124f/treeherder,sylvestre/treeherder,tojon/treeherder,tojon/treeherder,gbrmachado/treeherder,kapy2010/treeherder,moijes12/treeherder,kapy2010/treeherder,adusca/treeherder,jgraham/treeherder,sylvestre/treeherder,sylvestre/treeherder,parkouss/treeherder,glenn124f/treeherder,vaishalitekale/treeherder,edmorley/treeherder,parkouss/treeherder,tojonmz/treeherder,adusca/treeherder,moijes12/treeherder,glenn124f/treeherder,moijes12/treeherder,gbrmachado/treeherder,sylvestre/treeherder,tojonmz/treeherder,KWierso/treeherder,kapy2010/treeherder,parkouss/treeherder,wlach/treeherder,adusca/treeherder,tojonmz/treeherder,akhileshpillai/treeherder,rail/treeherder,moijes12/treeherder,akhileshpillai/treeherder,akhileshpillai/treeherder,akhileshpillai/treeherder,edmorley/treeherder,parkouss/treeherder,KWierso/treeherder,adusca/treeherder,rail/treeherder,kapy2010/treeherder,glenn124f/treeherder,tojonmz/treeherder,avih/treeherder,jgraham/treeherder,KWierso/treeherder,KWierso/treeherder,sylvestre/treeherder,tojonmz/treeherder,parkouss/treeherder,gbrmachado/treeherder,rail/treeherder,gbrmachado/treeherder,sylvestre/treeherder,glenn124f/treeherder,jgraham/treeherder,deathping1994/treeherder,rail/treeherder,wlach/treeherder,vaishalitekale/treeherder,moijes12/treeherder,deathping1994/treeherder,adusca/treeherder,avih/treeherder,vaishalitekale/treeherder,jgraham/treeherder,wlach/treeherder,avih/treeherder,tojon/treeherder,deathping1994/treeherder,gbrmachado/treeherder,edmorley/treeherder,jgraham/treeherder,deathping1994/treeherder,wlach/treeherder,adusca/treeherder,akhileshpillai/treeherder,glenn124f/treeherder