[IMP] crm: fix English mistakes and rephrase
[IMP] crm: fix English mistakes and rephrase

Courtesy of Eric Geens

ygol/odoo,stephen144/odoo,storm-computers/odoo,stephen144/odoo,hip-odoo/odoo,dfang/odoo,stephen144/odoo,ygol/odoo,laslabs/odoo,sysadminmatmoz/OCB,syci/OCB,optima-ict/odoo,bplancher/odoo,ygol/odoo,storm-computers/odoo,optima-ict/odoo,Elico-Corp/odoo_OCB,storm-computers/odoo,laslabs/odoo,hip-odoo/odoo,hip-odoo/odoo,storm-computers/odoo,microcom/odoo,hip-odoo/odoo,Elico-Corp/odoo_OCB,laslabs/odoo,optima-ict/odoo,optima-ict/odoo,sysadminmatmoz/OCB,ygol/odoo,storm-computers/odoo,Elico-Corp/odoo_OCB,stephen144/odoo,sysadminmatmoz/OCB,bplancher/odoo,syci/OCB,syci/OCB,bplancher/odoo,laslabs/odoo,sysadminmatmoz/OCB,microcom/odoo,syci/OCB,microcom/odoo,Elico-Corp/odoo_OCB,ygol/odoo,microcom/odoo,syci/OCB,syci/OCB,ygol/odoo,storm-computers/odoo,bplancher/odoo,optima-ict/odoo,bplancher/odoo,sysadminmatmoz/OCB,laslabs/odoo,dfang/odoo,bplancher/odoo,stephen144/odoo,ygol/odoo,sysadminmatmoz/OCB,stephen144/odoo,sysadminmatmoz/OCB,dfang/odoo,dfang/odoo,optima-ict/odoo,hip-odoo/odoo,hip-odoo/odoo,microcom/odoo,Elico-Corp/odoo_OCB,Elico-Corp/odoo_OCB,dfang/odoo,laslabs/odoo,microcom/odoo,dfang/odoo