Remove additional spaces and correct the workload

So that the plfsrc.example can pass the plfs_check_config.
Merge pull request #242 from zhang-jingwang/master

Remove additional spaces and correct the workload in plfsrc.example
Updated documentation
Final edits to plfs.spec
Merge remote branch 'upstream/master'
Merge branch 'master' of https://github.com/plfs/plfs-core

Conflicts:
	plfsrc.example
Merge pull request #243 from thewacokid/master

Updated documentation
Updated mpich patch name
Merge pull request #244 from thewacokid/master

Updated mpich patch name in .gitignore
Update release process with cmake steps.
Merge remote branch 'upstream/master'
Add comment about adding PLFS man pages to MANPATH.