Merge pull request #136 from mayurjadhav/RG-190

Worked on RG-190
Fixed some typos in variable names for readability.
RG-192 WOrked on db error on sorting by name
Merge pull request #137 from mayurjadhav/RG-192

RG-192 WOrked on db error on sorting by name
RG-163 Worked on code styling
Merge pull request #138 from mayurjadhav/RG-163

Rg 163
RG-192 Worked on general release extension